APA (7th ed.) Citation

Smith, R. W. (2009). LPIC-1: Linux Professional Institute Certification : study guide (2nd ed.). Wiley Publishing, Inc.

Chicago Style (17th ed.) Citation

Smith, Roderick W. LPIC-1: Linux Professional Institute Certification : Study Guide. 2nd ed. Indianapolis, Indiana: Wiley Publishing, Inc, 2009.

MLA (9th ed.) Citation

Smith, Roderick W. LPIC-1: Linux Professional Institute Certification : Study Guide. 2nd ed. Wiley Publishing, Inc, 2009.