APA (7th ed.) Citation

Kinkoph, S., Fulton, J., & Oliver, K. (1994). Computers: A visual encylopedia. Alpha Books.

Chicago Style (17th ed.) Citation

Kinkoph, Sherry, Jennifer Fulton, and Kelly Oliver. Computers: A Visual Encylopedia. Indianapolis, Ind: Alpha Books, 1994.

MLA (9th ed.) Citation

Kinkoph, Sherry, et al. Computers: A Visual Encylopedia. Alpha Books, 1994.