APA-referens (7:e uppl.)

Gupta G S. (2016). Managerial Economics (2.). McGraw Hill Education.

Chicago-referens (17:e uppl.)

Gupta G S. Managerial Economics. 2. New Delhi: McGraw Hill Education, 2016.

MLA-referens (9:e uppl.)

Gupta G S. Managerial Economics. 2. McGraw Hill Education, 2016.