APA (7th ed.) Citation

Nelson, S. L. (1998). Microsoft Outlook 98: Field guide. Microsoft Press.

Chicago Style (17th ed.) Citation

Nelson, Stephen L. Microsoft Outlook 98: Field Guide. Redmond, Washington: Microsoft Press, 1998.

MLA (9th ed.) Citation

Nelson, Stephen L. Microsoft Outlook 98: Field Guide. Microsoft Press, 1998.