एपीए उद्धरण

EV Anoop. (2007). Practical manual in forest botany. College of Forestry.

शिकागो स्टाइल उद्धरण

EV Anoop. Practical Manual in Forest Botany. Vellanikkara: College of Forestry, 2007.

एमएलए उद्धरण

EV Anoop. Practical Manual in Forest Botany. College of Forestry, 2007.