APA-ийн эшлэл(7 дахь хэвлэлт)

Sullivan, D. A., & Weitz, R. (1988). Labor pains: Modern midwives and home birth. Yale University Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Sullivan, Deborah A., ба Rose Weitz. Labor Pains: Modern Midwives and Home Birth. New Haven: Yale University Press, 1988.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Sullivan, Deborah A., ба Rose Weitz. Labor Pains: Modern Midwives and Home Birth. Yale University Press, 1988.