Northwestern University (Evanston, Ill.). Dental School, & Boley, B. A. (1977). Crossfire in professional education: Students, the professions, and society. Pergamon Press.
Chicago-referens (17:e uppl.)Northwestern University (Evanston, Ill.). Dental School, och Bruno A. Boley. Crossfire in Professional Education: Students, the Professions, and Society. New York: Pergamon Press, 1977.
MLA-referens (8:e uppl.)Northwestern University (Evanston, Ill.). Dental School, och Bruno A. Boley. Crossfire in Professional Education: Students, the Professions, and Society. Pergamon Press, 1977.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.