APA (7th ed.) Citation

Powell, L. S. (1969). Communication and learning ([American ed.].). American Elsevier Pub. Co..

Chicago Style (17th ed.) Citation

Powell, Leonard Sutherland. Communication and Learning. [American ed.]. New York: American Elsevier Pub. Co., 1969.

MLA (9th ed.) Citation

Powell, Leonard Sutherland. Communication and Learning. [American ed.]. American Elsevier Pub. Co., 1969.