Cita APA (7a ed.)

Bernazzani, O., & Tremblay, R. E. (2007). Early parent training. Preventing crime, 21-32.

Cita Chicago Style (17a ed.)

Bernazzani, Odette, y Richard E. Tremblay. "Early Parent Training." Preventing Crime 2007: 21-32.

Cita MLA (9a ed.)

Bernazzani, Odette, y Richard E. Tremblay. "Early Parent Training." Preventing Crime, 2007, pp. 21-32.