APA (7th ed.) Citation

Newby, H. A. (1958). Audiology; principles and practice. Appleton-Century-Crofts.

Chicago Style (17th ed.) Citation

Newby, Hayes A. Audiology; Principles and Practice. New York: Appleton-Century-Crofts, 1958.

MLA (9th ed.) Citation

Newby, Hayes A. Audiology; Principles and Practice. Appleton-Century-Crofts, 1958.