APA-referens (7:e uppl.)

Buzzell, J. B., & Piazza, R. (1994). Case studies for teaching special need and at risk students. Delmar.

Chicago-referens (17:e uppl.)

Buzzell, Judith B., och Robert Piazza. Case Studies for Teaching Special Need and at Risk Students. New York: Delmar, 1994.

MLA-referens (9:e uppl.)

Buzzell, Judith B., och Robert Piazza. Case Studies for Teaching Special Need and at Risk Students. Delmar, 1994.