സേതു & Sethu. (1992). ഏഴാം പക്കം (2nd / 1st (1990).). Current Books.
Chicago Edition Citationസേതു and Sethu. ഏഴാം പക്കം. 2nd / 1st (1990). Thrissur: Current Books, 1992.
MLA Edition Citationസേതു and Sethu. ഏഴാം പക്കം. 2nd / 1st (1990). Current Books, 1992.
Warning: These citations may not always be 100% accurate.