Gaya APA

Ester, M., Mattson, S. (2004). Core Curriculum For Maternal-Newborn Nursing (3). America: PT.Elex Media Komputindo.

Gaya MLA

Ester, Monica., Mattson, Susan. "Core Curriculum For Maternal-Newborn Nursing". 3 America: PT.Elex Media Komputindo, 2004. Text.