An introduction to the principles of psychology

MLA

Bugelski, B. R. An Introduction to the Principles of Psychology. New York: Holt, Rinehart and Winston, 1960.

APA

Bugelski, B. R. (1960). An introduction to the principles of psychology. New York: Holt, Rinehart and Winston.

Chicago

Bugelski, B. R. An Introduction to the Principles of Psychology. New York: Holt, Rinehart and Winston, 1960.