Παραπομπή σε μορφή APA (7η εκδ.)

Freud, S., Strachey, J., & Richards, A. (1991). Jokes and their relation to unconscious. Penguin Books.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Freud, Sigmund, James Strachey, και Angela Richards. Jokes and Their Relation to Unconscious. London: Penguin Books, 1991.

Παραπομπή σε μορφή MLA (9th εκδ.)

Freud, Sigmund, et al. Jokes and Their Relation to Unconscious. Penguin Books, 1991.