APA (7th ed.) Citation

Plutchik, R. (1968). Foundations of experimental research. Harper & Row.

Chicago Style (17th ed.) Citation

Plutchik, Robert. Foundations of Experimental Research. New York: Harper & Row, 1968.

MLA (9th ed.) Citation

Plutchik, Robert. Foundations of Experimental Research. Harper & Row, 1968.

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