Gaya APA

Brewer..et.all, S. (2011). The Pregnant Body Book : The Complete Illustrated Guide from Conception to Birth . New York: Dorling Kindersley.

Gaya MLA

Brewer..et.all, Sarah. "The Pregnant Body Book : The Complete Illustrated Guide from Conception to Birth". New York: Dorling Kindersley, 2011. Elektronik/Digital.