APA (7th ed.) Citation

Ades, A. F., & Glaeser, E. L. (1994). Trade and circuses: Explaining urban giants.

Chicago Style (17th ed.) Citation

Ades, Alberto F., and Edward L. Glaeser. Trade and Circuses: Explaining Urban Giants. Cambridge, Mass, 1994.

MLA (9th ed.) Citation

Ades, Alberto F., and Edward L. Glaeser. Trade and Circuses: Explaining Urban Giants. 1994.

Warning: These citations may not always be 100% accurate.