एपीए उद्धरण

Pillai, P. S. (1975). Phosil sasya sastra pravesam_. State Institute of Languages.

शिकागो स्टाइल उद्धरण

Pillai, P Somanatha. Phosil Sasya Sastra Pravesam_. Trivandrum: State Institute of Languages, 1975.

एमएलए उद्धरण

Pillai, P Somanatha. Phosil Sasya Sastra Pravesam_. State Institute of Languages, 1975.