Joyce, B., & Weil, M. (1986). Models of teaching (3rd ed.). Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Joyce, Bruce, agus Marsha Weil. Models of Teaching. 3rd ed. New Jersey: Prentice-Hall, 1986.
Lua MLA (9ú heag.)Joyce, Bruce, agus Marsha Weil. Models of Teaching. 3rd ed. Prentice-Hall, 1986.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.