Gopi Puthukode. (2014). PN Panicker. State Institute of Languages.
シカゴスタイル引用形Gopi Puthukode. PN Panicker. Thiruvananthapuram: State Institute of Languages, 2014.
MLA引用形式Gopi Puthukode. PN Panicker. State Institute of Languages, 2014.
警告: この引用は必ずしも正確ではありません.