APA (7th ed.) Citation

Bresnahan, C., & Blum, R. (2021). Mastering Linux System Administration (1st edition.). Sybex.

Chicago Style (17th ed.) Citation

Bresnahan, Christine, and Richard Blum. Mastering Linux System Administration. 1st edition. Sybex, 2021.

MLA (9th ed.) Citation

Bresnahan, Christine, and Richard Blum. Mastering Linux System Administration. 1st edition. Sybex, 2021.

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