Citazione Stile APA (7a Edizione)

Bernhard, S. A. (1968). The structure and function of enzymes. W.A.Benjamin.

Citazione stile Chigago Style (17a edizione)

Bernhard, Sidney A. The Structure and Function of Enzymes. Nueva York: W.A.Benjamin, 1968.

Citatione MLA (9a ed.)

Bernhard, Sidney A. The Structure and Function of Enzymes. W.A.Benjamin, 1968.