Cita APA (7a ed.)

Fraser, B. J., & Walberg, H. J. (1991). Educational environments: Evaluation, antecedents, and consequences. Pergamon.

Cita Chicago Style (17a ed.)

Fraser, Barry J., y Herbert J. Walberg. Educational Environments: Evaluation, Antecedents, and Consequences. Oxford [etc.]: Pergamon, 1991.

Cita MLA (9a ed.)

Fraser, Barry J., y Herbert J. Walberg. Educational Environments: Evaluation, Antecedents, and Consequences. Pergamon, 1991.