APA
India. Ministry of Statistics, . (2013). NSS-68th round july 2011-june 2012 : Household. New Delhi: The Author.
Chicago
India. Ministry of Statistics, . 2013. NSS-68th round july 2011-june 2012 : Household. New Delhi: The Author.
Harvard
India. Ministry of Statistics, . (2013). NSS-68th round july 2011-june 2012 : Household. New Delhi: The Author.
MLA
India. Ministry of Statistics, . NSS-68th round july 2011-june 2012 : Household. New Delhi: The Author. 2013.
