Gaya APA

Lowdermilk, D, L. et al (c2010). KEPERAWATAN MATERNITAS (8th ed.). mou: Mosby/Elsevier.

Gaya MLA

Lowdermilk, Deitra, Leonard.. et al. "KEPERAWATAN MATERNITAS". 8th ed. mou: Mosby/Elsevier, c2010. .