APA

National Research Council, . (1940). Twelfth report of the Committee on catalysis. New York: J.Wiley.

Chicago

National Research Council, . 1940. Twelfth report of the Committee on catalysis. New York: J.Wiley.

Harvard

National Research Council, . (1940). Twelfth report of the Committee on catalysis. New York: J.Wiley.

MLA

National Research Council, . Twelfth report of the Committee on catalysis. New York: J.Wiley. 1940.