APA aipamena

Sankarappilla, G. (1991). Samvidhayaka Samkalpam. D. C. Books.

Chicago Style aipamena

Sankarappilla, G. Samvidhayaka Samkalpam. Kottayam: D. C. Books, 1991.

MLA aipamena

Sankarappilla, G. Samvidhayaka Samkalpam. D. C. Books, 1991.