APA (7th ed.) Citation

Main, H., & Williams, S. W. (1994). Environment and housing in third world cities. Wiley.

Chicago Style (17th ed.) Citation

Main, Hamish, and Stephen Wyn Williams. Environment and Housing in Third World Cities. Chichester, [Eng.]: Wiley, 1994.

MLA (9th ed.) Citation

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