Posner, G. J., & Rudnitsky, A. N. (1978). Course design: A guide to curriculum development for teachers. Longman.
Chicago Style (17th ed.) ZitazioaPosner, George J., eta Alan N. Rudnitsky. Course Design: A Guide to Curriculum Development for Teachers. Nueva York: Longman, 1978.
MLA (9th ed.) ZitazioaPosner, George J., eta Alan N. Rudnitsky. Course Design: A Guide to Curriculum Development for Teachers. Longman, 1978.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.