Citazione Stile APA (7a Edizione)

Mumford, L. (1961). The City in history its origins, its transformatios, and its prospects. Secker and Warburg.

Citazione stile Chigago Style (17a edizione)

Mumford, Lewis. The City in History Its Origins, Its Transformatios, and Its Prospects. Londres: Secker and Warburg, 1961.

Citatione MLA (9a ed.)

Mumford, Lewis. The City in History Its Origins, Its Transformatios, and Its Prospects. Secker and Warburg, 1961.