APA

Dolman J., . (1937). A handbook of public speaking. New York: Harcourt, Brace and Company.

Chicago

Dolman John, . 1937. A handbook of public speaking. New York: Harcourt, Brace and Company.

Harvard

Dolman J., . (1937). A handbook of public speaking. New York: Harcourt, Brace and Company.

MLA

Dolman John, . A handbook of public speaking. New York: Harcourt, Brace and Company. 1937.