Amrita Pritam & Krishnaveni. (2012). Revenue stamp. Mathrubhumi Books.
シカゴスタイル引用形Amrita Pritam , Krishnaveni. Revenue Stamp. Kozhikode: Mathrubhumi Books, 2012.
MLA引用形式Amrita Pritam , Krishnaveni. Revenue Stamp. Mathrubhumi Books, 2012.
警告: この引用は必ずしも正確ではありません.