APA-referens (7:e uppl.)

Yepes, C., Verdugo Pedroni, P., & L. Hu, X. (2015). Crime and the economy in Mexican states: Heterogeneous panel estimates (1993-2012). International Monetary Fund.

Chicago-referens (17:e uppl.)

Yepes, Concepción, Peter Verdugo Pedroni, och Xingwei L. Hu. Crime and the Economy in Mexican States: Heterogeneous Panel Estimates (1993-2012). Washington, District of Columbia: International Monetary Fund, 2015.

MLA-referens (9:e uppl.)

Yepes, Concepción, et al. Crime and the Economy in Mexican States: Heterogeneous Panel Estimates (1993-2012). International Monetary Fund, 2015.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.