Παραπομπή σε μορφή APA (7η εκδ.)

Singer, M. T., & Coughenour, J. (1996). Crazy therapies: What are they? do they work? Jossey Bass.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Singer, Margaret Thaler, και Jim Coughenour. Crazy Therapies: What Are They? Do They Work? San Fransisco, CA: Jossey Bass, 1996.

Παραπομπή σε μορφή MLA (8th εκδ.)

Singer, Margaret Thaler, και Jim Coughenour. Crazy Therapies: What Are They? Do They Work? Jossey Bass, 1996.