Citazione Stile APA (7a Edizione)

Mumford, L. (1961). The city in history: Its origins, its transformations, and its prospects. Martin Secker & Warburg.

Citazione stile Chigago Style (17a edizione)

Mumford, Lewis. The City in History: Its Origins, Its Transformations, and Its Prospects. London: Martin Secker & Warburg, 1961.

Citatione MLA (9a ed.)

Mumford, Lewis. The City in History: Its Origins, Its Transformations, and Its Prospects. Martin Secker & Warburg, 1961.