एपीए उद्धरण

(2011). GATE PAPERS: Engineering science including gate papers 1996-2011. Koncept books.

शिकागो स्टाइल उद्धरण

GATE PAPERS: Engineering Science Including Gate Papers 1996-2011. Dehradun: Koncept books, 2011.

एमएलए उद्धरण

GATE PAPERS: Engineering Science Including Gate Papers 1996-2011. Koncept books, 2011.