Joyce, B. R., & Weil, M. (1996). Models of teaching (5th ed.). Allyn & Bacon.
Lua i Stíl Chicago (17ú heag.)Joyce, Bruce R., agus Marsha Weil. Models of Teaching. 5th ed. Boston, Mass: Allyn & Bacon, 1996.
Lua MLA (9ú heag.)Joyce, Bruce R., agus Marsha Weil. Models of Teaching. 5th ed. Allyn & Bacon, 1996.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.