Cita APA

Fawcett, J. T. 1., & Fawcett, J. T. 1. (1973). Psychological perspectives on population. New York, New York: Basic Books.

Citación estilo Chicago

Fawcett, James T. 1935-, y James T. 1935- Fawcett. Psychological Perspectives On Population. New York, New York: Basic Books, 1973.

Cita MLA

Fawcett, James T. 1935-, y James T. 1935- Fawcett. Psychological Perspectives On Population. New York, New York: Basic Books, 1973.