Ferrari, A., & Dhingra, I. S. (2009). India's investment climate: Voices of Indian business. World Bank.
Παραπομπή σε μορφή Chicago (17η εκδ.)Ferrari, Aurora, και Inderbir Singh Dhingra. India's Investment Climate: Voices of Indian Business. Washington, D.C.: World Bank, 2009.
Παραπομπή σε μορφή MLA (9th εκδ.)Ferrari, Aurora, και Inderbir Singh Dhingra. India's Investment Climate: Voices of Indian Business. World Bank, 2009.