एपीए उद्धरण

Narayanan, P. (1999). Development of microbial treatment of ret liquor generated in a coir retting bioreactor. Dept. of Enviornmental Science - CUSAT.

शिकागो स्टाइल उद्धरण

Narayanan, P.I. Development of Microbial Treatment of Ret Liquor Generated in a Coir Retting Bioreactor. Kochi: Dept. of Enviornmental Science - CUSAT, 1999.

एमएलए उद्धरण

Narayanan, P.I. Development of Microbial Treatment of Ret Liquor Generated in a Coir Retting Bioreactor. Dept. of Enviornmental Science - CUSAT, 1999.