Παραπομπή APA

UNESCO. (1976). World guide to higher education: A comparative survey of sytems,degrees and qualifications. Bowker publishing company england.

Παραπομπή Chicago Style

UNESCO. World Guide to Higher Education: A Comparative Survey of Sytems,degrees and Qualifications. Bowker publishing company england, 1976.

Παραπομπή MLA

UNESCO. World Guide to Higher Education: A Comparative Survey of Sytems,degrees and Qualifications. Bowker publishing company england, 1976.