APA (7th ed.) Citation

Hall, J., & Sery, P. G. (2000). Red Hat Linux for dummies. IDG Books Worldwide.

Chicago Style (17th ed.) Citation

Hall, Jon, and Paul G. Sery. Red Hat Linux for Dummies. Foster City, CA: IDG Books Worldwide, 2000.

MLA (9th ed.) Citation

Hall, Jon, and Paul G. Sery. Red Hat Linux for Dummies. IDG Books Worldwide, 2000.