एपीए उद्धरण

Peethambaran,C K, chandrasekharan,p, & mohammed kunhu,v. (1979). Keralathile naru vilakal: Fibre crops of kerala. State institute of languages.

शिकागो स्टाइल उद्धरण

Peethambaran,C K, chandrasekharan,p, और mohammed kunhu,v. Keralathile Naru Vilakal: Fibre Crops of Kerala. Thiruvananthapuram: State institute of languages, 1979.

एमएलए उद्धरण

Peethambaran,C K, et al. Keralathile Naru Vilakal: Fibre Crops of Kerala. State institute of languages, 1979.