Definition of Program Areas in the National Study of Postsecondary Faculty. US Department of Education.
Chicago Style (17th ed.) ZitazioaDefinition of Program Areas in the National Study of Postsecondary Faculty. US Department of Education.
MLA (9th ed.) ZitazioaDefinition of Program Areas in the National Study of Postsecondary Faculty. US Department of Education.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.