Gaya APA

Mahan, L, K., Escott-Stump, S. (2008). Krause's food & nutrition therapy Ed. 12 (12). Missouri: Saunders Elsevier.

Gaya MLA

Mahan, L., Kathleen., Escott-Stump, Sylvia. "Krause's food & nutrition therapy Ed. 12". 12 Missouri: Saunders Elsevier, 2008. Text.