Παραπομπή σε μορφή APA (7η εκδ.)

Green, D. (1994). What is quality in higher education? Society for Research into Higher Education, Open University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Green, Diana. What Is Quality in Higher Education? Buckingham, Philadelphia: Society for Research into Higher Education, Open University Press, 1994.

Παραπομπή σε μορφή MLA (9th εκδ.)

Green, Diana. What Is Quality in Higher Education? Society for Research into Higher Education, Open University Press, 1994.