Yates, J. F., Franklin, A. J., & Boykin, A. W. (1979). Research Directions of Black Psychologists. Russell Sage Foundation.
Cita Chicago Style (17a ed.)Yates, J. Frank, Anderson J. Franklin, y A. Wade Boykin. Research Directions of Black Psychologists. New York: Russell Sage Foundation, 1979.
Cita MLA (8a ed.)Yates, J. Frank, et al. Research Directions of Black Psychologists. Russell Sage Foundation, 1979.
Precaución: Estas citas no son 100% exactas.