APA-Zitierstil (7. Ausg.)

Bremer, J., & Moschzisker, M. v. (1971). The school without walls: Philadelphia's parkway program. Holt, Rinehart and Winston.

Chicago-Zitierstil (17. Ausg.)

Bremer, John, und Michael von Moschzisker. The School Without Walls: Philadelphia's Parkway Program. New York: Holt, Rinehart and Winston, 1971.

MLA-Zitierstil (9. Ausg.)

Bremer, John, und Michael von Moschzisker. The School Without Walls: Philadelphia's Parkway Program. Holt, Rinehart and Winston, 1971.