Govt.of Kerala. (2012). Twelfth five year plan 2012-2017. Govt.central press.
Chicago Edition CitationGovt.of Kerala. Twelfth Five Year Plan 2012-2017. Thiruvanathapuram: Govt.central press, 2012.
MLA引文Govt.of Kerala. Twelfth Five Year Plan 2012-2017. Govt.central press, 2012.
警告:這些引文格式不一定是100%准確.