APA

Krishna Pillai N., . (1992). Kalidasan mutal O N V vare (m). : D C Books, Kottayam.

Chicago

Krishna Pillai N, . 1992. Kalidasan mutal O N V vare (m). : D C Books, Kottayam.

Harvard

Krishna Pillai N., . (1992). Kalidasan mutal O N V vare (m). : D C Books, Kottayam.

MLA

Krishna Pillai N, . Kalidasan mutal O N V vare (m). : D C Books, Kottayam. 1992.