Cita APA (7a ed.)
Porter, C. (2012). Why Poverty Persists by Catherine Porter.
Cita Chicago Style (17a ed.)
Porter, Catherine. Why Poverty Persists by Catherine Porter. 2012.
Cita MLA (9a ed.)
Porter, Catherine. Why Poverty Persists by Catherine Porter. 2012.
Precaución: Estas citas no son 100% exactas.