APA
American Psychological Association, . (1968). Journal of personality and social psychology. Washington,D. C: American Psychological Association, Inc.
Chicago
American Psychological Association, . 1968. Journal of personality and social psychology. Washington,D. C: American Psychological Association, Inc.
Harvard
American Psychological Association, . (1968). Journal of personality and social psychology. Washington,D. C: American Psychological Association, Inc.
MLA
American Psychological Association, . Journal of personality and social psychology. Washington,D. C: American Psychological Association, Inc. 1968.