Professors on guard :
the first AAUP investigations /
edited by Walter P. Metzger.

APA Citation

Metzger, W. P., American Association of University Professors. (1977). Professors on guard: the first AAUP investigations. New York: Arno Press.

MLA Citation

Metzger, Walter P, and American Association of University Professors. Professors On Guard: the First AAUP Investigations. New York: Arno Press, 1977.

Warning: These citations may not always be complete (especially for serials).