Kerala (India). Department of Economics & Statistics. (2013). Infrastructure statistics of Kerala. Department of Economics and Statistics, Government of Kerala.
Chicagoスタイル(17版)引用形式Kerala (India). Department of Economics & Statistics. Infrastructure Statistics of Kerala. [Thiruvananthapuram]: Department of Economics and Statistics, Government of Kerala, 2013.
MLA(8版)引用形式Kerala (India). Department of Economics & Statistics. Infrastructure Statistics of Kerala. Department of Economics and Statistics, Government of Kerala, 2013.
警告: この引用は必ずしも正確ではありません.