APA Style

Rosenfield, A. et al (1989). Women's Health in the third World the Impact of Unwanted Pregnancy . s.n: International Federation of Gynecology and Obstetrics.

MLA Style

Rosenfield, A.. et al. "Women's Health in the third World the Impact of Unwanted Pregnancy". s.n: International Federation of Gynecology and Obstetrics, 1989. print.