Bolles, R. C. (1993). The story of psychology: A thematic history. Brooks/Cole Publishing Company.
Cita Chicago Style (17a ed.)Bolles, Robert C. The Story of Psychology: A Thematic History. Pacific Grove, California: Brooks/Cole Publishing Company, 1993.
Cita MLA (9a ed.)Bolles, Robert C. The Story of Psychology: A Thematic History. Brooks/Cole Publishing Company, 1993.
Precaución: Estas citas no son 100% exactas.