Dichter, E. (1971). Motivating human behavior. McGraw-Hill.
Cita Chicago (17th ed.)Dichter, Ernest. Motivating Human Behavior. New York: McGraw-Hill, 1971.
Cita MLA (9th ed.)Dichter, Ernest. Motivating Human Behavior. McGraw-Hill, 1971.
Atenció: Aquestes cites poden no estar 100% correctes.