APA (7th ed.) Citation

Sakala, E. P. (1997). Obstetrics and gynecology. Lippincott Williams and Wilkins.

Chicago Style (17th ed.) Citation

Sakala, Elmar P. Obstetrics and Gynecology. Baltimore: Lippincott Williams and Wilkins, 1997.

MLA (8th ed.) Citation

Sakala, Elmar P. Obstetrics and Gynecology. Lippincott Williams and Wilkins, 1997.

Warning: These citations may not always be 100% accurate.