APA aipamena

Wynn, R. M. (1983). Obstetrics and gynecology annual 1983.

Chicago Style aipamena

Wynn, Ralph M. Obstetrics and Gynecology Annual 1983. 1983.

MLA aipamena

Wynn, Ralph M. Obstetrics and Gynecology Annual 1983. 1983.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.