Cita APA

Young, P. T. n. 1., & Young, P. T. n. 1. (1961). Motivation and emotion: A survey of the determinants of human and animal activity. New York: John Wiley & Sons, Inc..

Citación estilo Chicago

Young, Paul Thomas n. 1892, y Paul Thomas n. 1892 Young. Motivation and Emotion: A Survey of the Determinants of Human and Animal Activity. New York: John Wiley & Sons, Inc., 1961.

Cita MLA

Young, Paul Thomas n. 1892, y Paul Thomas n. 1892 Young. Motivation and Emotion: A Survey of the Determinants of Human and Animal Activity. New York: John Wiley & Sons, Inc., 1961.