APA引文

Benson, R. C., & Pernol, M. L. (2008). Buku Saku Obstetri & Ginekologi. EGC.

Chicago Style (17th ed.) Citation

Benson, Ralpg C., and Martin L. Pernol. Buku Saku Obstetri & Ginekologi. EGC, 2008.

MLA引文

Benson, Ralpg C., and Martin L. Pernol. Buku Saku Obstetri & Ginekologi. EGC, 2008.

警告：這些引文格式不一定是100％准確.