Kempfer, H. (1994). How to reduce dropouts in distance education. San José, Costa Rica: UNED.
Chicago Style CitationKempfer, Homer. How to Reduce Dropouts in Distance Education. San José, Costa Rica: UNED, 1994.
MLA CitationKempfer, Homer. How to Reduce Dropouts in Distance Education. San José, Costa Rica: UNED, 1994.
Warning: These citations may not always be 100% accurate.