APA (7th ed.) Citation

Gitter, A. G., & Grunin, R. (1980). Communication: A guide to information sources. Psychology information guide series.

Chicago Style (17th ed.) Citation

Gitter, A. George, and Robert Grunin. "Communication: A Guide to Information Sources." Psychology Information Guide Series 1980.

MLA (8th ed.) Citation

Gitter, A. George, and Robert Grunin. "Communication: A Guide to Information Sources." Psychology Information Guide Series, 1980.

Warning: These citations may not always be 100% accurate.