APA aipamena

(1999). Postabortion care: Lessons from operations research. New York: Population Council.

Chicago Style aipamena

Postabortion Care: Lessons From Operations Research. New York: Population Council, 1999.

MLA aipamena

Postabortion Care: Lessons From Operations Research. New York: Population Council, 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.