APA aipamena

Saminem, Ester, M., & Isneini, S. (2008). Kehamilan Normal. EGC.

Chicago Style aipamena

Saminem, Monica Ester, and Sari Isneini. Kehamilan Normal. EGC, 2008.

MLA aipamena

Saminem, et al. Kehamilan Normal. EGC, 2008.