APA (7th ed.) Citation

Kristal, L. (1979). Understanding psychology: A personal perspective. Harper & Row.

Chicago Style (17th ed.) Citation

Kristal, Leonard. Understanding Psychology: A Personal Perspective. New York: Harper & Row, 1979.

MLA (9th ed.) Citation

Kristal, Leonard. Understanding Psychology: A Personal Perspective. Harper & Row, 1979.

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