MLA

Travis, Lee Edward. Handbook of Speech Pathology and Audiology. New York: Appleton-Century-Crofts, 1957.

APA

Travis, L. Edward. (1957). Handbook of speech pathology and audiology. New York: Appleton-Century-Crofts.

Chicago

Travis, Lee Edward, Handbook of Speech Pathology and Audiology. New York: Appleton-Century-Crofts, 1957.