Bhasan. (1989). Doothavakyam. Kerala Sahitya Academy.
Chicago Edition CitationBhasan. Doothavakyam. Thrissur: Kerala Sahitya Academy, 1989.
Cita MLABhasan. Doothavakyam. Kerala Sahitya Academy, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.