APA

Bernhard S. A., . (1968). The structure and function of enzymes. New York [u.a.]: Benjamin.

Chicago

Bernhard Sidney A, . 1968. The structure and function of enzymes. New York [u.a.]: Benjamin.

Harvard

Bernhard S. A., . (1968). The structure and function of enzymes. New York [u.a.]: Benjamin.

MLA

Bernhard Sidney A, . The structure and function of enzymes. New York [u.a.]: Benjamin. 1968.