Παραπομπή σε μορφή APA (7η εκδ.)

Dubin, F., & Olshtain, E. (1986). Course design: Developing programs and materials for language learning. Cambridge University Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Dubin, Fraida, και Elite Olshtain. Course Design: Developing Programs and Materials for Language Learning. Cambridge [Cambridgeshire] ; New York: Cambridge University Press, 1986.

Παραπομπή σε μορφή MLA (8th εκδ.)

Dubin, Fraida, και Elite Olshtain. Course Design: Developing Programs and Materials for Language Learning. Cambridge University Press, 1986.