Παραπομπή σε μορφή APA (7η εκδ.)

Frazier, A. (1972). Open schools for children. Association for Supervision and Curriculum Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Frazier, Alexander. Open Schools for Children. Washington, DC: Association for Supervision and Curriculum Development, 1972.

Παραπομπή σε μορφή MLA (9th εκδ.)

Frazier, Alexander. Open Schools for Children. Association for Supervision and Curriculum Development, 1972.