APA (7e ed.) Bronvermelding

Birch, E. L., & Wachter, S. M. (2011). Global urbanization. University of Pennsylvania Press.

Chicago (17e ed.) Bronvermelding

Birch, Eugenie Ladner, en Susan M. Wachter. Global Urbanization. Philadelphia: University of Pennsylvania Press, 2011.

MLA (8e ed.) Bronvermelding

Birch, Eugenie Ladner, en Susan M. Wachter. Global Urbanization. University of Pennsylvania Press, 2011.