Cita APA (7a ed.)
Fester, C. (1971). The reinforcement of social behavior. Houghton Mifflin.
Cita Chicago Style (17a ed.)
Fester, C.B. The Reinforcement of Social Behavior. New York: Houghton Mifflin, 1971.
Cita MLA (9a ed.)
Fester, C.B. The Reinforcement of Social Behavior. Houghton Mifflin, 1971.
Precaución: Estas citas no son 100% exactas.