Style de citation APA (7e éd.)

Marx, M. H., & Hillix, W. A. (1963). Systems and theories in psychology. McGraw-Hill Book Company.

Style de citation Chicago (17e éd.)

Marx, Melvin Herman, et William A. Hillix. Systems and Theories in Psychology. New York: McGraw-Hill Book Company, 1963.

Style de citation MLA (9e éd.)

Marx, Melvin Herman, et William A. Hillix. Systems and Theories in Psychology. McGraw-Hill Book Company, 1963.