Velayudhan P. S. (1973). Loka charithram. Kerala Bhasha Institute.
Chicago Edition CitationVelayudhan P. S. Loka Charithram. Kerala Bhasha Institute, 1973.
MLA Edition CitationVelayudhan P. S. Loka Charithram. Kerala Bhasha Institute, 1973.
Warning: These citations may not always be 100% accurate.