Citazione Stile APA (7a Edizione)

Main, H., & Williams, S. W. (1994). Environment and housing in Third World cities. J. Wiley.

Citazione stile Chigago Style (17a edizione)

Main, Hamish, e Stephen Wyn Williams. Environment and Housing in Third World Cities. Chichester ; New York: J. Wiley, 1994.

Citatione MLA (9a ed.)

Main, Hamish, e Stephen Wyn Williams. Environment and Housing in Third World Cities. J. Wiley, 1994.