Cita APA (7a ed.)

Timberlake, K. C., & Orgill, M. K. (2019). Chemistry: An introduction to general, organic, and biological chemistry (Thirteenth edition, global edition.). Pearson.

Cita Chicago Style (17a ed.)

Timberlake, Karen C., y Mary Kay Orgill. Chemistry: An Introduction to General, Organic, and Biological Chemistry. Thirteenth edition, global edition. New York, NY: Pearson, 2019.

Cita MLA (9a ed.)

Timberlake, Karen C., y Mary Kay Orgill. Chemistry: An Introduction to General, Organic, and Biological Chemistry. Thirteenth edition, global edition. Pearson, 2019.