APA (7th ed.) Citation

Gookin, D., & Mullen, R. (1994). The PC Upgrade Guide for Everybody. BPB Publications.

Chicago Style (17th ed.) Citation

Gookin, Dan, and Robert Mullen. The PC Upgrade Guide for Everybody. Singapore: BPB Publications, 1994.

MLA (9th ed.) Citation

Gookin, Dan, and Robert Mullen. The PC Upgrade Guide for Everybody. BPB Publications, 1994.

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