APA (7th ed.) Citation

Wong, P. (2002). 7 zips adds zest to file compression. IN Utilities man [column]. PC World Philippines.

Chicago Style (17th ed.) Citation

Wong, P.W. "7 Zips Adds Zest to File Compression. IN Utilities Man [column]." PC World Philippines 2002.

MLA (9th ed.) Citation

Wong, P.W. "7 Zips Adds Zest to File Compression. IN Utilities Man [column]." PC World Philippines, 2002.

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