एपीए उद्धरण

Asharf, E. (1992). T Padmanabhan: Kalayum Jeevithavum. PK Brothers.

शिकागो स्टाइल उद्धरण

Asharf, Em. T Padmanabhan: Kalayum Jeevithavum. Kozhikode: PK Brothers, 1992.

एमएलए उद्धरण

Asharf, Em. T Padmanabhan: Kalayum Jeevithavum. PK Brothers, 1992.