Dyfyniad APA

Petrucci, R. H., Herring, F. G., Madura, J. D., & Bissonnette, C. (2011). General chemistry: Principles and modern applications (10th edition.). Pearson Canada Inc.

Dyfyniad Arddull Chicago

Petrucci, Ralph H., F. Geoffrey Herring, Jeffry D. Madura, and Carey Bissonnette. General Chemistry: Principles and Modern Applications. 10th edition. Toronto, Ontario: Pearson Canada Inc, 2011.

Dyfyniad MLA

Petrucci, Ralph H., et al. General Chemistry: Principles and Modern Applications. 10th edition. Pearson Canada Inc, 2011.

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