Government of Kerala. Department of Economics & Statistics. (2007). Report on consumer expenditure debt and investment land and livestock holding in Kerala: NSS 59th round (January to December 2003). Department of Economics & Statistics.
শিকাগো স্টাইলে সাইটেশনGovernment of Kerala. Department of Economics & Statistics. Report on Consumer Expenditure Debt and Investment Land and Livestock Holding in Kerala: NSS 59th Round (January to December 2003). Thiruvananthapuram: Department of Economics & Statistics, 2007.
এমএলএ সাইটেশনGovernment of Kerala. Department of Economics & Statistics. Report on Consumer Expenditure Debt and Investment Land and Livestock Holding in Kerala: NSS 59th Round (January to December 2003). Department of Economics & Statistics, 2007.