APA-referens (7:e uppl.)

Total & Full-Time Equivalent Enrollment in Higher Education. US Department of Education.

Chicago-referens (17:e uppl.)

Total & Full-Time Equivalent Enrollment in Higher Education. US Department of Education.

MLA-referens (8:e uppl.)

Total & Full-Time Equivalent Enrollment in Higher Education. US Department of Education.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.