Sukumaran Nair, N. (2007). Library paripalanam: Tatvavum prayogavum. Deepakiran publications.
Chicago Edition CitationSukumaran Nair, N. Library Paripalanam: Tatvavum Prayogavum. Thiruvananthapuram: Deepakiran publications, 2007.
MLA引文Sukumaran Nair, N. Library Paripalanam: Tatvavum Prayogavum. Deepakiran publications, 2007.
警告：这些引文格式不一定是100％准确.