Gaya APA

Timberlake, K, C. (2015). Chemistry: an introduction to general, organic, and biological chemistry (Edisi 12) (Ed. 12). Inggris: Pearson.

Gaya MLA

Timberlake, Karen, C.. "Chemistry: an introduction to general, organic, and biological chemistry (Edisi 12)". Ed. 12 Inggris: Pearson, 2015. Text.