MLA

Thomas, B. Directors In Action; Selections From Action, the Official Magazine of the Directors Guild of America. New York: The Bobbs Merrill Company, inc., 1973.

APA

Thomas, B. (1973). Directors in action; selections from action, the official magazine of the directors guild of America. New York: The Bobbs Merrill Company, inc.

Chicago

Thomas, B. Directors In Action; Selections From Action, the Official Magazine of the Directors Guild of America. New York: The Bobbs Merrill Company, inc., 1973.