(1995). Kerala. Director Census Operation: Census of India 1991. series-12: Kerala. Director of Census Operations.
シカゴスタイル引用形Kerala. Director Census Operation: Census of India 1991. Series-12: Kerala. New Delhi: Director of Census Operations, 1995.
MLA引用形式Kerala. Director Census Operation: Census of India 1991. Series-12: Kerala. Director of Census Operations, 1995.
警告: この引用は必ずしも正確ではありません.