Citazione Stile APA (7a Edizione)

Gupta, G. S. (2011). Managerial economics (2nd ed.). Tata McGraw-Hill Education Private Limited.

Citazione stile Chigago Style (17a edizione)

Gupta, G. S. Managerial Economics. 2nd ed. New Delhi: Tata McGraw-Hill Education Private Limited, 2011.

Citatione MLA (9a ed.)

Gupta, G. S. Managerial Economics. 2nd ed. Tata McGraw-Hill Education Private Limited, 2011.