Citazione Stile APA (7a Edizione)

Wolforth, J., & Leigh, R. (1987). Urban prospects (Revised ed., reprinted.). McClelland and Stewart.

Citazione stile Chigago Style (17a edizione)

Wolforth, John, e Roger Leigh. Urban Prospects. Revised ed., reprinted. Toronto: McClelland and Stewart, 1987.

Citatione MLA (9a ed.)

Wolforth, John, e Roger Leigh. Urban Prospects. Revised ed., reprinted. McClelland and Stewart, 1987.