Mattam. C.K. (1952). Upanyasa prakasika. Sathyaprakasini.
Chicago Edition CitationMattam. C.K. Upanyasa Prakasika. Sathyaprakasini: Sathyaprakasini, 1952.
MLA Edition CitationMattam. C.K. Upanyasa Prakasika. Sathyaprakasini, 1952.
Warning: These citations may not always be 100% accurate.