एपीए उद्धरण

Johnson, E. (2007). MCITP: Microsoft Windows Vista desktop support enterprise study guide. Indianapolis, Ind: Wiley Pub.

शिकागो स्टाइल उद्धरण

Johnson, Eric. MCITP: Microsoft Windows Vista Desktop Support Enterprise Study Guide. Indianapolis, Ind: Wiley Pub, 2007.

एमएलए उद्धरण

Johnson, Eric. MCITP: Microsoft Windows Vista Desktop Support Enterprise Study Guide. Indianapolis, Ind: Wiley Pub, 2007.