APA (7th ed.) Citation

Mocan, N., & Tekin, E. (2006). Ugly criminals. National Bureau of Economic Research.

Chicago Style (17th ed.) Citation

Mocan, Naci, and Erdal Tekin. Ugly Criminals. Cambridge, Mass: National Bureau of Economic Research, 2006.

MLA (9th ed.) Citation

Mocan, Naci, and Erdal Tekin. Ugly Criminals. National Bureau of Economic Research, 2006.

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