Não informado. (1937). Journal of the Baltimore College of Dental Surgery. University of Maryland, Dental School.
Chicago-referens (17:e uppl.)Não informado. Journal of the Baltimore College of Dental Surgery. Baltimore, Md: University of Maryland, Dental School, 1937.
MLA-referens (8:e uppl.)Não informado. Journal of the Baltimore College of Dental Surgery. University of Maryland, Dental School, 1937.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.