Cita APA (7th ed.)

Good, T. L., & Brophy, J. E. (1987). Looking in classrooms (Forth edition.). Harper & Row.

Cita Chicago (17th ed.)

Good, Thomas L., i Jere E. Brophy. Looking in Classrooms. Forth edition. New York: Harper & Row, 1987.

Cita MLA (8th ed.)

Good, Thomas L., i Jere E. Brophy. Looking in Classrooms. Forth edition. Harper & Row, 1987.