Madhavappanikkar P. R. (1979). Doore doore doore. Kerala Sasthra Sahithya Parishath.
シカゴスタイル引用形Madhavappanikkar P. R. Doore Doore Doore. Thiruvananthapuram: Kerala Sasthra Sahithya Parishath, 1979.
MLA引用形式Madhavappanikkar P. R. Doore Doore Doore. Kerala Sasthra Sahithya Parishath, 1979.
警告: この引用は必ずしも正確ではありません.