Não informado. (1948). College and University Bulletin. American Association for Higher Education.
Chicago-referens (17:e uppl.)Não informado. College and University Bulletin. Washington: American Association for Higher Education, 1948.
MLA-referens (8:e uppl.)Não informado. College and University Bulletin. American Association for Higher Education, 1948.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.