APA

Tidyman W., . (1937). Directing learning through class management. New York: Farrar & Rinehart, inc.

Chicago

Tidyman W, . 1937. Directing learning through class management. New York: Farrar & Rinehart, inc.

Harvard

Tidyman W., . (1937). Directing learning through class management. New York: Farrar & Rinehart, inc.

MLA

Tidyman W, . Directing learning through class management. New York: Farrar & Rinehart, inc. 1937.