APA (7th ed.) Citation

Alam, Yazid Zamzuri, & Saiful Azrai. (2000). Microsoft Excel. Synergy Media.

Chicago Style (17th ed.) Citation

Alam, Yazid Zamzuri, and Saiful Azrai. Microsoft Excel. Kuala Lumpur: Synergy Media, 2000.

MLA (8th ed.) Citation

Alam, et al. Microsoft Excel. Synergy Media, 2000.