Cita APA (7a ed.)
Windholz, G. (Fall 1999). Protopopov's ideas on habit formation and their relation to the Pavlovian theory of higher nervous activity. American Journal of Psychology, 112(3), 437-449.
Cita Chicago Style (17a ed.)
Windholz, George. "Protopopov's Ideas on Habit Formation and Their Relation to the Pavlovian Theory of Higher Nervous Activity." American Journal of Psychology 112, no. 3 (Fall 1999): 437-449.
Cita MLA (9a ed.)
Windholz, George. "Protopopov's Ideas on Habit Formation and Their Relation to the Pavlovian Theory of Higher Nervous Activity." American Journal of Psychology, vol. 112, no. 3, Fall 1999, pp. 437-449.
Precaución: Estas citas no son 100% exactas.