एपीए उद्धरण

Nampyar, M. C. K. (1971). Vanijyattinte Prathimikatatvannal. State Institute of Languages.

शिकागो स्टाइल उद्धरण

Nampyar, M C K. Vanijyattinte Prathimikatatvannal. Trivandrum: State Institute of Languages, 1971.

एमएलए उद्धरण

Nampyar, M C K. Vanijyattinte Prathimikatatvannal. State Institute of Languages, 1971.