Cita APA (7a ed.)

Hardin, C., & Knopp, J. (2013). Biochemistry: Essential concepts. Oxford University Press.

Cita Chicago Style (17a ed.)

Hardin, Charles, y James Knopp. Biochemistry: Essential Concepts. New York: Oxford University Press, 2013.

Cita MLA (8a ed.)

Hardin, Charles, y James Knopp. Biochemistry: Essential Concepts. Oxford University Press, 2013.