APA ציטוט

Timberlake, K. C. (2006). Chemistry: An introduction to general, organic, and biological chemsitry. New York: Pearson.

Trích dẫn kiểu Chicago

Timberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemsitry. New York: Pearson, 2006.

ציטוט MLA

Timberlake, Karen C. Chemistry: An Introduction to General, Organic, and Biological Chemsitry. New York: Pearson, 2006.