Gupta, G. S. (2011). Managerial economics (2nd ed.). Tata McGraw-Hill Education Private Limited.
Cita Chicago Style (17a ed.)Gupta, G. S. Managerial Economics. 2nd ed. New Delhi: Tata McGraw-Hill Education Private Limited, 2011.
Cita MLA (9a ed.)Gupta, G. S. Managerial Economics. 2nd ed. Tata McGraw-Hill Education Private Limited, 2011.
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