Dyfyniad APA

Dwivedi, D. (2008). Managerial economics/7e (7th ed.). Vikas publicaions.

Dyfyniad Arddull Chicago

Dwivedi, D.N. Managerial Economics/7e. 7th ed. New Delhi: Vikas publicaions, 2008.

Dyfyniad MLA

Dwivedi, D.N. Managerial Economics/7e. 7th ed. Vikas publicaions, 2008.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.