एपीए उद्धरण

(2015). IFS Indian forest service main examination. Ramesh publishing.

शिकागो स्टाइल उद्धरण

IFS Indian Forest Service Main Examination. New Delhi: Ramesh publishing, 2015.

एमएलए उद्धरण

IFS Indian Forest Service Main Examination. Ramesh publishing, 2015.