APA aipamena

Zimmer, J. (1997). Labor of love: Mothers share the joy of childbirth. Wiley.

Chicago Style aipamena

Zimmer, Judith. Labor of Love: Mothers Share the Joy of Childbirth. New York: Wiley, 1997.

MLA aipamena

Zimmer, Judith. Labor of Love: Mothers Share the Joy of Childbirth. Wiley, 1997.