Cita APA (7th ed.)

Diem, J., & Helfenbein, R. J. (2008). Unsettling beliefs: Teaching theory to teachers. IAP/Information Age Pub.

Cita Chicago (17th ed.)

Diem, Josh, i Robert J. Helfenbein. Unsettling Beliefs: Teaching Theory to Teachers. Charlotte, N.C: IAP/Information Age Pub, 2008.

Cita MLA (9th ed.)

Diem, Josh, i Robert J. Helfenbein. Unsettling Beliefs: Teaching Theory to Teachers. IAP/Information Age Pub, 2008.