APA (7th ed.) Zitazioa
Smith, R. W. (2011). LPIC-2: Linux Professional Institute certification study guide. Wiley Pub., Inc..
Chicago Style (17th ed.) Zitazioa
Smith, Roderick W. LPIC-2: Linux Professional Institute Certification Study Guide. Indianapolis, Ind.: Wiley Pub., Inc., 2011.
MLA (9th ed.) Zitazioa
Smith, Roderick W. LPIC-2: Linux Professional Institute Certification Study Guide. Wiley Pub., Inc., 2011.
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