APA aipamena

Dwivedi, D. N. (2011). Managerial economics (7 edition.).

Chicago Style aipamena

Dwivedi, D N. Managerial Economics. 7 edition. Vikas Publishing House Pvt. Ltd., New Delhi, 2011.

MLA aipamena

Dwivedi, D N. Managerial Economics. 7 edition. 2011.