MLA

Eisenson, Jon. The Improvement of Voice and Diction. New York: The Macmillan Company, 1958.

APA

Eisenson, J. (1958). The improvement of Voice and Diction. New York: The Macmillan Company.

Chicago

Eisenson, Jon, The Improvement of Voice and Diction. New York: The Macmillan Company, 1958.