APA (7th ed.) Citation

Creemers, B. P. (1994). The effective classroom. Cassel.

Chicago Style (17th ed.) Citation

Creemers, Bert P.M. The Effective Classroom. London: Cassel, 1994.

MLA (8th ed.) Citation

Creemers, Bert P.M. The Effective Classroom. Cassel, 1994.