UNNI,N.P. (1977). SANSKRIT DRAMAS OF KULASEKHARA: A STUDY. KERALA HISTORICAL SOCIETY.
シカゴスタイル引用形UNNI,N.P. SANSKRIT DRAMAS OF KULASEKHARA: A STUDY. TRIVANDRUM: KERALA HISTORICAL SOCIETY, 1977.
MLA引用形式UNNI,N.P. SANSKRIT DRAMAS OF KULASEKHARA: A STUDY. KERALA HISTORICAL SOCIETY, 1977.
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