APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

Stephenson, William Kay. Concepts in Biochemistry: A Programmed Text. New York [etc.]: Wiley & Sons, 1967.

MLA (9th ed.) Citation

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