Auteur
Canadian Association for the Study of Adult Education
2
Florida International University. College of Education
2
International Council for Adult Education
2
Mountain Plains Adult Education Association
2
National Institute of Adult Continuing Education (England and Wales)
2
Ontario Institute for Studies in Education
2
AEDNET
1
American Association for Adult and Continuing Education
1
Nova Southeastern University. Programs for Higher Education
1
Standing Conference on University Teaching and Research in the Education of Adults (Great Britain)
1
Syracuse University. School of Education
1
Universities Council for Adult and Continuing Education (Great Britain)
1
Univerza v Ljubljani. Oddelek za pedagogiko in andragogiko
1
W.K. Kellogg Foundation
1