APA (7th ed.) Citation

Udall, R., & Udall, S. (1979). People and communication. Hulton Educational Pub..

Chicago Style (17th ed.) Citation

Udall, Rita, and Sheila Udall. People and Communication. Amersham, Bucks: Hulton Educational Pub., 1979.

MLA (9th ed.) Citation

Udall, Rita, and Sheila Udall. People and Communication. Hulton Educational Pub., 1979.