एपीए उद्धरण

Clarke, A. (1999). Computing for adults: An essential guide for beginers. London: Hodder and Stoughton Educational.

शिकागो स्टाइल उद्धरण

Clarke, Alan. Computing for Adults: An Essential Guide for Beginers. London: Hodder and Stoughton Educational, 1999.

एमएलए उद्धरण

Clarke, Alan. Computing for Adults: An Essential Guide for Beginers. London: Hodder and Stoughton Educational, 1999.