Citazione Stile APA (7a Edizione)

Callow, A. B. (1982). American urban history: An interpretive reader with commentaries (3a. ed.). Oxford Universuty Press.

Citazione stile Chigago Style (17a edizione)

Callow, Alexander B. American Urban History: An Interpretive Reader with Commentaries. 3a. ed. Nueva York: Oxford Universuty Press, 1982.

Citatione MLA (9a ed.)

Callow, Alexander B. American Urban History: An Interpretive Reader with Commentaries. 3a. ed. Oxford Universuty Press, 1982.