Tohutoro APA (7th ed.)

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

Tohutoru Kātū Chicago (17th ed.)

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

Tohutoro MLA (9th ed.)

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