Παραπομπή σε μορφή APA (7η εκδ.)

Shafer, Y. (2000). Performing O'Neill: Conversations with actors and directors. St. Martin's Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Shafer, Yvonne. Performing O'Neill: Conversations with Actors and Directors. New York: St. Martin's Press, 2000.

Παραπομπή σε μορφή MLA (8th εκδ.)

Shafer, Yvonne. Performing O'Neill: Conversations with Actors and Directors. St. Martin's Press, 2000.