Thankam Nair; Tr & Virajaananda swamikal. (1981). Paramaartha prasangam.
Chicago Edition CitationThankam Nair; Tr i Virajaananda swamikal. Paramaartha Prasangam. 1981.
Cita MLAThankam Nair; Tr i Virajaananda swamikal. Paramaartha Prasangam. 1981.
Atenció: Aquestes cites poden no estar 100% correctes.