Cita APA (7a ed.)

International Scholarly Research Network. (2011). ISRN obstetrics and gynecology. Hindawi.

Cita Chicago Style (17a ed.)

International Scholarly Research Network. ISRN Obstetrics and Gynecology. New York, NY: Hindawi, 2011.

Cita MLA (8a ed.)

International Scholarly Research Network. ISRN Obstetrics and Gynecology. Hindawi, 2011.