APA ציטוט

Greenhill, J. p. The Year book of obstetrics and gynecology (13. ed.).

Chicago Style (17th ed.) Citation

Greenhill, J. páginas. The Year Book of Obstetrics and Gynecology. 13. ed.

ציטוט MLA

Greenhill, J. páginas. The Year Book of Obstetrics and Gynecology. 13. ed.