APA (7th ed.) Citation

Catapult, Inc. (1997). Microsoft Outlook 97 step by step. Microsoft Press.

Chicago Style (17th ed.) Citation

Catapult, Inc. Microsoft Outlook 97 Step by Step. Redmond, Washington: Microsoft Press, 1997.

MLA (9th ed.) Citation

Catapult, Inc. Microsoft Outlook 97 Step by Step. Microsoft Press, 1997.