Adams, D. (1964). Educational planning. Syracuse University All-University School of Education Center for Development Education.
Citazione stile Chigago Style (17a edizione)Adams, Don. Educational Planning. New York: Syracuse University All-University School of Education Center for Development Education, 1964.
Citatione MLA (8a ed.)Adams, Don. Educational Planning. Syracuse University All-University School of Education Center for Development Education, 1964.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.