Gaya APA

Partiwi, I, G, A, N. et al (2015). Breastfeeding Sick Babies (Cet.1). Jakarta: .

Gaya MLA

Partiwi, I, Gusti, Ayu, Nyoman. et al. "Breastfeeding Sick Babies". Cet.1 Jakarta: , 2015. Textbook.