Gaya APA

ESTER, M. et al (2003). Farmakologi Kebidanan : (pharmacology for midwives : the evidence base for safe practice) . New Jersey: EGC.

Gaya MLA

ESTER, Monica. et al. "Farmakologi Kebidanan : (pharmacology for midwives : the evidence base for safe practice)". New Jersey: EGC, 2003. Text.