Cita APA (7th ed.)

Stephenson, W. K. (1967). Concepts in biochemistry: A programmed text. Wiley.

Cita Chicago (17th ed.)

Stephenson, William Kay. Concepts in Biochemistry: A Programmed Text. New York: Wiley, 1967.

Cita MLA (9th ed.)

Stephenson, William Kay. Concepts in Biochemistry: A Programmed Text. Wiley, 1967.