Adams, D. (1964). Educational planning. Syracuse University All-University School of Education Center for Development Education.
Chicago-referens (17:e uppl.)Adams, Don. Educational Planning. New York: Syracuse University All-University School of Education Center for Development Education, 1964.
MLA-referens (8:e uppl.)Adams, Don. Educational Planning. Syracuse University All-University School of Education Center for Development Education, 1964.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.