APA-referens

Pigman, W. (1972). Carbohydrates; Chemistry and biochemistry (2nd ed.). Academic Press.

Chicago-stil citat

Pigman, Ward. Carbohydrates; Chemistry and Biochemistry. 2nd ed. New York: Academic Press, 1972.

MLA-referens

Pigman, Ward. Carbohydrates; Chemistry and Biochemistry. 2nd ed. Academic Press, 1972.