1. Childbirth Education: Practice, Research, and Theory by Francine H. Nichols and Sharron Smith Humenick
  2. A guide to effective care in pregnancy & childbirth by M. Enkin, M. Keirse, M. Renefrew, and J. Neilson
  3. Midwifery & childbirth in America by J. Rooks
  4. Mothering the mother by M. Klaus, J. Kennel, and P. Klaus
  5. Sexuality in pregnancy: A review of the literature by S. Cohn
  6. Decreasing postpartum sexual abstinence time by A. Richardson, J. Lyon, E. Graham, and N. Williams
  7. Postpartum depression: Identifying women at risk by C. Duffy
  8. An objective method of evaluating labor by E. A. Friedman
  9. Postnatal emotional balance in women with and without antenatal fear of  childbirth by B. Areskog, N. Uddenberg, and B. Kjessier
  10. The power of parenthood: Personality and attitudinal changes during transition to parenthood by T. Antonucci and K. Mikus
  11. The experience of maternity in a woman’s life by P. Simkin
  12. Just another day in a woman’s life? Woman’s long-term perceptions of their first birth experience: Part I by P. Simkin
  13. The myth of painless childbirth by R. Melzack
  14. Modeling the quality of woman’s birth experience by S. Doering, D. Entwisle, and D. Quinlan
  15. Explaining pain and enjoyment in childbirth by K. Norr, C. Block, A. Charles, S. Meyering, and T. Meyer
  16. The first birth: A family turning point by D. Entwisle and S. Doering
  17. Relationship of the birth experience to later mothering behaviors by R. Mercer
  18. Woman’s anticipation and experience of childbirth: The independence of fulfillment, unpleasantness and pain by P. Salmon, R. Miller, and N. C. Drew
  19. Antenatal preparation and labor support in relation to birth outcomes by A. Bennett, D. Hewson, E. Booker, and S. Holliday
  20. Analgesia and satisfaction in childbirth by B. Morgan, C. J. Bulpitt, P.Clifton, and P. J. Lewis
  21. Anesthesia, analgesia for vaginal childbirth: Differences in maternal perceptions by K. Slavazza, R. Mercer, J. Maruti, and S. Schneider
  22. Epidural and no epidural anesthesia: Differences between mothers and their experiences of birth by M. Poore and J. Foster
  23. What happens when fatigue lingers? by P. Parks, E. Lens, R. Milligan, and Hae-Ra Ham
  24. Postpartum fatigue: Clarifying an concept by R. A. Milligan, E. Lenz, P. Parks, L. Pugh, and H. Kitzman
  25. The effect of intrapartum epidural analgesia on nulliparous labor: A randomized, controlled prospective trial by J. Thorpe, D. Hu, R. Albin, J. McNitt, B. Memer, G. Cohen, and J. Yeast
  26. Childbirth and the measurement of fatigue by L. C. Pugh
  27. A framework for the study of childbearing fatigue by L. Pugh and R. Milligan
  28. Position paper on Paced breathing by Lamaze International
  29. Reduction of pain in childbirth by the alleviation of anxiety during pregnancy by L. Klusman
  30. Breathing in early America by J. Chaney
  31. The significance of reported childbirth pain by P. Nettlebladt, C. Fagerstorom, and N. Uddenberg
  32. Psychological correlates with childbirth pain by B. Davenport-Slack and C. Boylston
  33. Opiate addiction in adult offspring through possible imprinting after obstetric treatment by Bertil Jacobson, Karin Nyberg, Leif Gronbladh, Gunnar Eklund, Marc Bygdeman, and Ulf Rydberg

Other sources

Gentle Birth Choices by Barbara Harper, R.N.

The Business of Being Born (movie)

Heart & Hands by Elizabeth Davis