APA (7th ed.) Citation

Leonhard, W., Hudspeth, L., & Lee, T. (1997). Excel 97 annoyances. O'Reilly & Assoc..

Chicago Style (17th ed.) Citation

Leonhard, Woody, Lee Hudspeth, and Timothy-James Lee. Excel 97 Annoyances. Cambridge [England] ; Sebastopol, Calif.: O'Reilly & Assoc., 1997.

MLA (9th ed.) Citation

Leonhard, Woody, et al. Excel 97 Annoyances. O'Reilly & Assoc., 1997.