1. "H.R. 2052 - Text". United States Congress. p. Section 4(a). Retrieved 11 September 2013.
2. "FDI by Country". Grey hill Advisors. Retrieved 15 November 2011.
3. Slaughter and May (2012). "Legal regimes governing Foreign Direct Investment (FDI) in host countries".
4. Dunning, John & Pitelis, C.N. (2008). Stephen Hymer’s contribution to international business scholarship: and assessment and extension. Journal of International Business Studies, 39 (1), pp. 167-173
5. http://study.com/academy/lesson/what-is-foreign-direct-investment-definition-advantages.
6. The Economic Survey 2012-13, Agricultural and Processed Food Products Export Development Authority (APEDA), The Union Budget 2013-14, Press Releases, Media Reports.
7. http://www.mondaq.com/india/x/56480/Investment+Strategy/FDI+In+Small+Scale
8. https://cseindiaportal.wordpress.com/2012/10/25/impact-of-foreign-direct-investment-fdi-on-indian-economy/