Dyfyniad APA

Holum, J. R. (1997). Fundamentals of general, organic, and biological chemistry (6th ed.). John Wiley.

Dyfyniad Arddull Chicago

Holum, John R. Fundamentals of General, Organic, and Biological Chemistry. 6th ed. New York: John Wiley, 1997.

Dyfyniad MLA

Holum, John R. Fundamentals of General, Organic, and Biological Chemistry. 6th ed. John Wiley, 1997.

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