APA (7th ed.) Citation

Langer, M. (1998). Excel 98 for Macintosh. Peachpit Press.

Chicago Style (17th ed.) Citation

Langer, Maria. Excel 98 for Macintosh. Berkeley, CA: Peachpit Press, 1998.

MLA (9th ed.) Citation

Langer, Maria. Excel 98 for Macintosh. Peachpit Press, 1998.

Warning: These citations may not always be 100% accurate.