Παραπομπή σε μορφή APA (7η εκδ.)

Jespersen, O., & McCawley, J. D. (1993). Progress in language: With special reference to English (New ed. with an introd.). J. Benjamins Pub..

Παραπομπή σε μορφή Chicago (17η εκδ.)

Jespersen, Otto, και James D. McCawley. Progress in Language: With Special Reference to English. New ed. with an introd. Amsterdam ; Philadelphia: J. Benjamins Pub., 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Jespersen, Otto, και James D. McCawley. Progress in Language: With Special Reference to English. New ed. with an introd. J. Benjamins Pub., 1993.