Gaya APA

Arma, N. et al (2016). Bahan ajar obstetri fisiology (Ed.1, Cet.1). Yogyakarta: Deepublish.

Gaya MLA

Arma, Nuriah. et al. "Bahan ajar obstetri fisiology". Ed.1, Cet.1 Yogyakarta: Deepublish, 2016. TEXT.