(1998). Niels Bohr: Samadhanapremiyaya anusasthranjhan (Malayalam). Kerala Sastra Sahitya Parishad.
シカゴスタイル引用形Niels Bohr: Samadhanapremiyaya Anusasthranjhan (Malayalam). Kochi: Kerala Sastra Sahitya Parishad, 1998.
MLA引用形式Niels Bohr: Samadhanapremiyaya Anusasthranjhan (Malayalam). Kerala Sastra Sahitya Parishad, 1998.
警告: この引用は必ずしも正確ではありません.