Cita APA (7a ed.)
(2007). Phytochemical isoflavones may reduce ovarian cancer risk. Contemporary OB/GYN, 52(5), 20-21.
Cita Chicago Style (17a ed.)
"Phytochemical Isoflavones May Reduce Ovarian Cancer Risk." Contemporary OB/GYN 52, no. 5 (2007): 20-21.
Cita MLA (9a ed.)
"Phytochemical Isoflavones May Reduce Ovarian Cancer Risk." Contemporary OB/GYN, vol. 52, no. 5, 2007, pp. 20-21.
Precaución: Estas citas no son 100% exactas.