Posner, G. J., & Rudnitsky, A. N. (1986). Course design: A guide to curriculum development for teachers (3rd ed.). Longman.
Dyfyniad Arddull ChicagoPosner, George J., and Alan N. Rudnitsky. Course Design: A Guide to Curriculum Development for Teachers. 3rd ed. New York: Longman, 1986.
Dyfyniad MLAPosner, George J., and Alan N. Rudnitsky. Course Design: A Guide to Curriculum Development for Teachers. 3rd ed. Longman, 1986.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.