Cita APA (7a ed.)

B. F. Skinner. Russia, 1961. The Spanish Journal of Psychology., Vol. 9 No. 1 (2006),115 9, .

Cita Chicago Style (17a ed.)

B. F. Skinner. "Russia, 1961." The Spanish Journal of Psychology. Vol. 9 No. 1 (2006),115 9 ().

Cita MLA (9a ed.)

B. F. Skinner. "Russia, 1961." The Spanish Journal of Psychology., vol. Vol. 9 No. 1 (2006),115 9, .