APA (7th ed.) Citation

Goldsborough, R. Twenty years of Linux. IN Mastering Computers. Tech directions.

Chicago Style (17th ed.) Citation

Goldsborough, Reid. "Twenty Years of Linux. IN Mastering Computers." Tech Directions .

MLA (9th ed.) Citation

Goldsborough, Reid. "Twenty Years of Linux. IN Mastering Computers." Tech Directions, .

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