Dyfyniad APA

Bettelheim, F. A., & Landesberg, J. M. (2010). Laboratory experiments for introduction to general, organic, and biochemistry (7th ed.). Brooks/Cole.

Dyfyniad Arddull Chicago

Bettelheim, Frederick A., and Joseph M. Landesberg. Laboratory Experiments for Introduction to General, Organic, and Biochemistry. 7th ed. Belmont, CA: Brooks/Cole, 2010.

Dyfyniad MLA

Bettelheim, Frederick A., and Joseph M. Landesberg. Laboratory Experiments for Introduction to General, Organic, and Biochemistry. 7th ed. Brooks/Cole, 2010.

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