Hunter, J. M. (1974). Program of studies in non-formal education: Term reports. Institute for International Studies in Education, Michigan State University.
Chicago-referens (17:e uppl.)Hunter, John Merlin. Program of Studies in Non-formal Education: Term Reports. East Lansing, Mich: Institute for International Studies in Education, Michigan State University, 1974.
MLA-referens (9:e uppl.)Hunter, John Merlin. Program of Studies in Non-formal Education: Term Reports. Institute for International Studies in Education, Michigan State University, 1974.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.