Sullivan, M. L. (1988). Getting over: Economy, culture, and youth crime in three urban neighborhoods.
Cita Chicago Style (17a ed.)Sullivan, Mercer L. Getting over: Economy, Culture, and Youth Crime in Three Urban Neighborhoods. 1988.
Cita MLA (8a ed.)Sullivan, Mercer L. Getting over: Economy, Culture, and Youth Crime in Three Urban Neighborhoods. 1988.
Precaución: Estas citas no son 100% exactas.