Govindapillai, P. (2009). Kerala navodhanam: Yugasandhadhikal yugasilpikal: munnam sanchika. Chintha.
シカゴスタイル引用形Govindapillai, P. Kerala Navodhanam: Yugasandhadhikal Yugasilpikal: Munnam Sanchika. Thiruvananthapuram: Chintha, 2009.
MLA引用形式Govindapillai, P. Kerala Navodhanam: Yugasandhadhikal Yugasilpikal: Munnam Sanchika. Chintha, 2009.
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