Citazione Stile APA (7a Edizione)

(1970). The States and the urban crisis. [Edited by Alan K. Campbell].

Citazione stile Chigago Style (17a edizione)

The States and the Urban Crisis. [Edited by Alan K. Campbell]. 1970.

Citatione MLA (9a ed.)

The States and the Urban Crisis. [Edited by Alan K. Campbell]. 1970.