Gaya APA

jr, W, H, S., Books, J, J, H, , A, T, E, O, T. (1967, 1968 1973). Food and Nutrition ; life science library . Nederland: Time Life International.

Gaya MLA

jr, William, H., Sebrell., Books, James, J, Haggerty, , And, The, Editots, Of, Time-Life. "Food and Nutrition ; life science library". Nederland: Time Life International, 1967, 1968 1973. Text.