Theory and the Master Problem of Social Psychology. Journal of Abnormal and Social Psychology 64:3–30. References Further reading Allport, F. H. (1994). Social psychology. London: Routledge, 1994. Brooks, G. P., Johnson, R. W., (1978). Floyd Allport and the master problem of social psychology. Psychological Report. 42 295-308. Gardner, L. (1974). A history of psychology in autobiography, Vol VI. Century psychology series., (pp. 3–29). Englewood Cliffs, NJ, US- Prentice-Hall, Inc, xviii. External links 1890 births 1978 deaths 20th-century American psychologists Social psychologists Scientists from Milwaukee Harvard College alumni Harvard Graduate School of Arts and Sciences alumni