Παραπομπή APA

(1965). Urban problems and prospects. Durham: Duke University. School of Law.

Παραπομπή Chicago Style

Urban Problems and Prospects. Durham: Duke University. School of Law, 1965.

Παραπομπή MLA

Urban Problems and Prospects. Durham: Duke University. School of Law, 1965.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.