APA

Velayudhan Pillai P. V., . (1966). Madhyakala malayalam (m). : P V Velayudhan Pillai.

Chicago

Velayudhan Pillai P V, . 1966. Madhyakala malayalam (m). : P V Velayudhan Pillai.

Harvard

Velayudhan Pillai P. V., . (1966). Madhyakala malayalam (m). : P V Velayudhan Pillai.

MLA

Velayudhan Pillai P V, . Madhyakala malayalam (m). : P V Velayudhan Pillai. 1966.