Dyfyniad APA

Boyer. (1972). Enzymes: :v. 7 (3rd ed.). Academic Press.

Dyfyniad Arddull Chicago

Boyer. Enzymes: :v. 7. 3rd ed. New York: Academic Press, 1972.

Dyfyniad MLA

Boyer. Enzymes: :v. 7. 3rd ed. Academic Press, 1972.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.