Gupta, H. C., & McConnell, C. R. (1974). Economics: Principles, problems and policies. Tata mc graw - hill publishing company limited.
Citación estilo ChicagoGupta, Harish C., y Campbell R. McConnell. Economics: Principles, Problems and Policies. Newdelhi: Tata mc graw - hill publishing company limited, 1974.
Cita MLAGupta, Harish C., y Campbell R. McConnell. Economics: Principles, Problems and Policies. Tata mc graw - hill publishing company limited, 1974.
Precaución: Estas citas no son 100% exactas.