Cita APA (7a ed.)

Earlscourt Child and Family Centre, Earlscourt Symposium on Childhood Aggression, & Pepler, D. J. (1991). The development and treatment of childhood aggression: [Earlscourt Symposium on Childhood Aggression held in Toronto in June 1988]. Erlbaum.

Cita Chicago Style (17a ed.)

Earlscourt Child and Family Centre, Earlscourt Symposium on Childhood Aggression, y Debra J. Pepler. The Development and Treatment of Childhood Aggression: [Earlscourt Symposium on Childhood Aggression Held in Toronto in June 1988]. Hillsdale , NJ [u.a.]: Erlbaum, 1991.

Cita MLA (9a ed.)

Earlscourt Child and Family Centre, et al. The Development and Treatment of Childhood Aggression: [Earlscourt Symposium on Childhood Aggression Held in Toronto in June 1988]. Erlbaum, 1991.