Arun, C. (1980). Principles of foreign exchange. Himalaya Publishing House.
शिकागो स्टाइल उद्धरणArun, Chatterjee. Principles of Foreign Exchange. Bombay: Himalaya Publishing House, 1980.
एमएलए उद्धरणArun, Chatterjee. Principles of Foreign Exchange. Himalaya Publishing House, 1980.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.