Citazione Stile APA (7a Edizione)

Clark, J. M., & Switzer, R. L. (1977). Experimental biochemistry (2nd.edition.). W. H. Freeman.

Citazione stile Chigago Style (17a edizione)

Clark, John Magruder, e Robert L. Switzer. Experimental Biochemistry. 2nd.edition. New York, USA: W. H. Freeman, 1977.

Citatione MLA (9a ed.)

Clark, John Magruder, e Robert L. Switzer. Experimental Biochemistry. 2nd.edition. W. H. Freeman, 1977.