Dyfyniad APA

McKee, T., & McKee, J. R. (1999). Biochemistry: An introduction (2nd ed.). WCB.

Dyfyniad Arddull Chicago

McKee, Trudy, and James R. McKee. Biochemistry: An Introduction. 2nd ed. Boston: WCB, 1999.

Dyfyniad MLA

McKee, Trudy, and James R. McKee. Biochemistry: An Introduction. 2nd ed. WCB, 1999.

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