APA aipamena

Dwivedi, D. (2009). Essentials of Business Economics. Vikas Publications.

Chicago Style aipamena

Dwivedi, D.N. Essentials of Business Economics. Noida: Vikas Publications, 2009.

MLA aipamena

Dwivedi, D.N. Essentials of Business Economics. Vikas Publications, 2009.