JHINGAN, M. L. (2012). Principle of economics. Vrinda Publications.
Cita Chicago Style (17a ed.)JHINGAN, M. L. Principle of Economics. Vrinda Publications, 2012.
Cita MLA (9a ed.)JHINGAN, M. L. Principle of Economics. Vrinda Publications, 2012.
Precaución: Estas citas no son 100% exactas.