Government of Kerala. (2010). Economic review 2009. State Plannig Board.
Chicago Edition CitationGovernment of Kerala. Economic Review 2009. Thiruvananthapuram: State Plannig Board, 2010.
ציטוט MLAGovernment of Kerala. Economic Review 2009. State Plannig Board, 2010.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.