Dyfyniad APA

Leonard, J., Lygo, B., & Procter, G. (2004). Advanced practical organic chemistry (2nd ed.). Nelson Thornes.

Dyfyniad Arddull Chicago

Leonard, J., B. Lygo, and Garry Procter. Advanced Practical Organic Chemistry. 2nd ed. London: Nelson Thornes, 2004.

Dyfyniad MLA

Leonard, J., et al. Advanced Practical Organic Chemistry. 2nd ed. Nelson Thornes, 2004.

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