Cita APA (7th ed.)

Kennedy, J. H. (2011). Analytical Chemistry: Principles (2.). Cengage Learning.

Cita Chicago (17th ed.)

Kennedy, John H. Analytical Chemistry: Principles. 2. New Delhi: Cengage Learning, 2011.

Cita MLA (9th ed.)

Kennedy, John H. Analytical Chemistry: Principles. 2. Cengage Learning, 2011.