एपीए उद्धरण

Jain, S. (1999). 'O' level made simple: Information technology. BPB Publications.

शिकागो स्टाइल उद्धरण

Jain, Satish. 'O' Level Made Simple: Information Technology. New Delhi: BPB Publications, 1999.

एमएलए उद्धरण

Jain, Satish. 'O' Level Made Simple: Information Technology. BPB Publications, 1999.