Cita APA (7a ed.)
Lopatto, D. E., & Brown, B. M. (Spring94). The effects of schedules of reinforcement on operant sequential stereotypy in humans. Psychological Record, 44, 185-207.
Cita Chicago Style (17a ed.)
Lopatto, David E., y Barbara M. Brown. "The Effects of Schedules of Reinforcement on Operant Sequential Stereotypy in Humans." Psychological Record 44 (Spring94): 185-207.
Cita MLA (9a ed.)
Lopatto, David E., y Barbara M. Brown. "The Effects of Schedules of Reinforcement on Operant Sequential Stereotypy in Humans." Psychological Record, vol. 44, Spring94, pp. 185-207.
Precaución: Estas citas no son 100% exactas.