Cita APA (7a ed.)
Brown, R. A., Pace, Z. S., & Becker, W. C. (1969). Treatment of Extreme Negativism and Autistic Behavior in a 6 Year Old Boy. Exceptional Children, 36(2), 115-123.
Cita Chicago Style (17a ed.)
Brown, Richard A., Zietta S. Pace, y Wesley C. Becker. "Treatment of Extreme Negativism and Autistic Behavior in a 6 Year Old Boy." Exceptional Children 36, no. 2 (1969): 115-123.
Cita MLA (9a ed.)
Brown, Richard A., et al. "Treatment of Extreme Negativism and Autistic Behavior in a 6 Year Old Boy." Exceptional Children, vol. 36, no. 2, 1969, pp. 115-123.
Precaución: Estas citas no son 100% exactas.