1. Bernard, Luther L. 1911a. “The Transition to an Objective Standard of Social Control.” American Journal of Sociology 16,1 (January):171–212.
2. —. 1911b. “The Transition to an Objective Standard of Social Control.” American Journal of Sociology 16,2 (April): 309–341.
3. —. 1911c. “The Transition to an Objective Standard of Social Control.” American Journal of Sociology 16,3 (July):519–537.
4. —. 1939. Social Control in its Sociological Aspects. New York: MacMillan.
5. Blackmar, Frank. 1896. “The Relation of Sociology to Psychology.” Annals of the American Academy of Political and Social Sciences 8:430–434.