Gaya APA

D'Adamo, P., Whitney, C. (c1996). Eat right 4 (for) your type: the individualized diet solution to staying healthy, living longer & achieving your ideal weight : 4 blood types, 4 diets . New York: G.P. Putnam's Sons.

Gaya MLA

D'Adamo, Peter.., Whitney, Catherine.. "Eat right 4 (for) your type: the individualized diet solution to staying healthy, living longer & achieving your ideal weight : 4 blood types, 4 diets". New York: G.P. Putnam's Sons, c1996. Text.