APA

Narayana Pillai C., . (1971). Motilal Nehru (m). : Sreeramavilasam Press, Kollam.

Chicago

Narayana Pillai C, . 1971. Motilal Nehru (m). : Sreeramavilasam Press, Kollam.

Harvard

Narayana Pillai C., . (1971). Motilal Nehru (m). : Sreeramavilasam Press, Kollam.

MLA

Narayana Pillai C, . Motilal Nehru (m). : Sreeramavilasam Press, Kollam. 1971.