Government of Kerala. (2014). Economic Review - 2013. State planning Board.
Chicago Style aipamenaGovernment of Kerala. Economic Review - 2013. Thiruvananthapuram: State planning Board, 2014.
MLA aipamenaGovernment of Kerala. Economic Review - 2013. State planning Board, 2014.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.