Coombs, P. H., Prosser, R., & Ahmed, M. (1973). New paths to learning for rural children and youth. International Council for Educational Development.
Chicago-Zitierstil (17. Ausg.)Coombs, Philip H., Roy Prosser, und Manzoor Ahmed. New Paths to Learning for Rural Children and Youth. New York: International Council for Educational Development, 1973.
MLA-Zitierstil (8. Ausg.)Coombs, Philip H., et al. New Paths to Learning for Rural Children and Youth. International Council for Educational Development, 1973.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.