APA citiranje

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

Chicago Style (17th ed.) Citation

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

MLA citiranje

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