Vallejo, L. E. (2014). Economic growth and income inequality. Universidad Pedagógica y Tecnológica de Colombia.
Čikaški stil citiranja (17. izdanje)Vallejo, Luis Eudoro. Economic Growth and Income Inequality. Universidad Pedagógica y Tecnológica de Colombia, 2014.
MLA način citiranja (9. izdanje)Vallejo, Luis Eudoro. Economic Growth and Income Inequality. Universidad Pedagógica y Tecnológica de Colombia, 2014.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.
