Παραπομπή σε μορφή APA (7η εκδ.)

Performing Arts Social Society. (1981). The Utopian classroom. Performing Arts Social Society.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Performing Arts Social Society. The Utopian Classroom. San Francisco, Calif.: Performing Arts Social Society, 1981.

Παραπομπή σε μορφή MLA (8th εκδ.)

Performing Arts Social Society. The Utopian Classroom. Performing Arts Social Society, 1981.