Citazione Stile APA (7a Edizione)

(1970). Thinking about cities: New perspective on urban problems. Dickenson Pub.

Citazione stile Chigago Style (17a edizione)

Thinking About Cities: New Perspective on Urban Problems. Belmont, Calif: Dickenson Pub, 1970.

Citatione MLA (9a ed.)

Thinking About Cities: New Perspective on Urban Problems. Dickenson Pub, 1970.