Principles of comparative psychology

MLA

Caldwell, Willard E, Dorothy A Rethlingshafer, and Rolland H Waters. Principles of Comparative Psychology. New York: McGraw-Hill, 1960.

APA

Caldwell, W. E, Rethlingshafer, D. A, & Waters, R. H. (1960). Principles of comparative psychology. New York: McGraw-Hill.

Chicago

Caldwell, Willard E. ed., Dorothy A Rethlingshafer ed., and Rolland H Waters ed. Principles of Comparative Psychology. New York: McGraw-Hill, 1960.