Subbayyapilla P. (1981). Poojyam. Sahitya Pravarthaka Sahakarana Sangam.
Chicago Edition CitationSubbayyapilla P. Poojyam. Kottayam: Sahitya Pravarthaka Sahakarana Sangam, 1981.
MLA Edition CitationSubbayyapilla P. Poojyam. Sahitya Pravarthaka Sahakarana Sangam, 1981.
Warning: These citations may not always be 100% accurate.