Cita APA (7th ed.)

Gabler, I. C., Schroeder, M., & Curtis, D. (2003). Constructivist methods for the secondary classroom: Engaged minds. Allyn and Bacon.

Cita Chicago (17th ed.)

Gabler, Ina Claire, Michael Schroeder, i David Curtis. Constructivist Methods for the Secondary Classroom: Engaged Minds. Boston: Allyn and Bacon, 2003.

Cita MLA (9th ed.)

Gabler, Ina Claire, et al. Constructivist Methods for the Secondary Classroom: Engaged Minds. Allyn and Bacon, 2003.