एपीए उद्धरण

Willis,, . W., & McLean,, I. (2004). MCSA/MCSE Self paced training kit (Exam 70-284): Implementing and managing Microsoft Exchange Server 2003 (with CD) (1.). Prentice Hall.

शिकागो स्टाइल उद्धरण

Willis,, Will, और Ian McLean. MCSA/MCSE Self Paced Training Kit (Exam 70-284): Implementing and Managing Microsoft Exchange Server 2003 (with CD). 1. New Delhi: Prentice Hall, 2004.

एमएलए उद्धरण

Willis,, Will, और Ian McLean. MCSA/MCSE Self Paced Training Kit (Exam 70-284): Implementing and Managing Microsoft Exchange Server 2003 (with CD). 1. Prentice Hall, 2004.