Citazione Stile APA (7a Edizione)

Hawley, A. H. (1965). The changing shape of metropolitan America: Deconcentration since 1920. Free Press.

Citazione stile Chigago Style (17a edizione)

Hawley, Amos Henry. The Changing Shape of Metropolitan America: Deconcentration Since 1920. Glence, Ill: Free Press, 1965.

Citatione MLA (9a ed.)

Hawley, Amos Henry. The Changing Shape of Metropolitan America: Deconcentration Since 1920. Free Press, 1965.