एपीए उद्धरण

(2013). DRDO senior technical assistant recruitment examination computer science. CL Media.

शिकागो स्टाइल उद्धरण

DRDO Senior Technical Assistant Recruitment Examination Computer Science. Roorkee: CL Media, 2013.

एमएलए उद्धरण

DRDO Senior Technical Assistant Recruitment Examination Computer Science. CL Media, 2013.