Παραπομπή σε μορφή APA (7η εκδ.)
Cullingworth, J. B. (1998). Housing needs and planning policy: A restatement of the problems of housing need and "overspill" in England and Wales. Routledge.
Παραπομπή σε μορφή Chicago (17η εκδ.)
Cullingworth, J. B. Housing Needs and Planning Policy: A Restatement of the Problems of Housing Need and "Overspill" in England and Wales. London: Routledge, 1998.
Παραπομπή σε μορφή MLA (9th εκδ.)
Cullingworth, J. B. Housing Needs and Planning Policy: A Restatement of the Problems of Housing Need and "Overspill" in England and Wales. Routledge, 1998.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.