Definition of Program Areas in the National Study of Postsecondary Faculty. US Department of Education.
Чикаго стиль цитування (17-те видання)Definition of Program Areas in the National Study of Postsecondary Faculty. US Department of Education.
Стиль цитування MLA (9-ме видання)Definition of Program Areas in the National Study of Postsecondary Faculty. US Department of Education.
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