APA (7e ed.) Bronvermelding

Burtless, G., & Pack, J. R. (2007). Brookings-Wharton papers on urban affairs 2007. Brookings Institution Press.

Chicago (17e ed.) Bronvermelding

Burtless, Gary, en Janet Rothenberg Pack. Brookings-Wharton Papers on Urban Affairs 2007. Washington, D. C: Brookings Institution Press, 2007.

MLA (9e ed.) Bronvermelding

Burtless, Gary, en Janet Rothenberg Pack. Brookings-Wharton Papers on Urban Affairs 2007. Brookings Institution Press, 2007.