APA (7th ed.) Zitazioa
BRIGHAM, F., & ET AL. (1992). COOPERATIVE BEHAVIOR MANAGEMENT: STRATEGIES FOR PROMOTING A POSITIVE CLASSROOM ENVIRONMENT.
Chicago Style (17th ed.) Zitazioa
BRIGHAM, F.J, eta ET AL. COOPERATIVE BEHAVIOR MANAGEMENT: STRATEGIES FOR PROMOTING A POSITIVE CLASSROOM ENVIRONMENT. 1992.
MLA (9th ed.) Zitazioa
BRIGHAM, F.J, eta ET AL. COOPERATIVE BEHAVIOR MANAGEMENT: STRATEGIES FOR PROMOTING A POSITIVE CLASSROOM ENVIRONMENT. 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.