Cita APA (7th ed.)

Wellhousen, K., & Crowther, I. (2004). Creating effective learning environments. Delmar Learning.

Cita Chicago (17th ed.)

Wellhousen, Karyn, i Ingrid Crowther. Creating Effective Learning Environments. New York: Delmar Learning, 2004.

Cita MLA (8th ed.)

Wellhousen, Karyn, i Ingrid Crowther. Creating Effective Learning Environments. Delmar Learning, 2004.