Dyfyniad APA

Voet, D., & Voet, J. G. (2011). Biochemistry: International student version (4th ed.). John Wiley.

Dyfyniad Arddull Chicago

Voet, Donald, and Judith G. Voet. Biochemistry: International Student Version. 4th ed. New york: John Wiley, 2011.

Dyfyniad MLA

Voet, Donald, and Judith G. Voet. Biochemistry: International Student Version. 4th ed. John Wiley, 2011.

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