APA

Narayana Pillai P. K., . (1969). Samskarakauthukam (m). : P K Narayana Pillai.

Chicago

Narayana Pillai P K, . 1969. Samskarakauthukam (m). : P K Narayana Pillai.

Harvard

Narayana Pillai P. K., . (1969). Samskarakauthukam (m). : P K Narayana Pillai.

MLA

Narayana Pillai P K, . Samskarakauthukam (m). : P K Narayana Pillai. 1969.