Knapp, P. H. (1964). Expression of the emotions in man: [the Symposium on Expression of the Emotions in Man was held at the meeting of the American Association for the Advancement of Science in New York on December 29 - 30, 1060] (2. printing.). Internat. Univ. Press.
Chicago-Zitierstil (17. Ausg.)Knapp, Peter H. Expression of the Emotions in Man: [the Symposium on Expression of the Emotions in Man Was Held at the Meeting of the American Association for the Advancement of Science in New York on December 29 - 30, 1060]. 2. printing. New York, NY: Internat. Univ. Press, 1964.
MLA-Zitierstil (9. Ausg.)Knapp, Peter H. Expression of the Emotions in Man: [the Symposium on Expression of the Emotions in Man Was Held at the Meeting of the American Association for the Advancement of Science in New York on December 29 - 30, 1060]. 2. printing. Internat. Univ. Press, 1964.