APA引文

Smith, R. W. (2011). LPIC-2: Linux Professional Institute certification study guide. Wiley Pub., Inc..

芝加哥风格引文

Smith, Roderick W. LPIC-2: Linux Professional Institute Certification Study Guide. Indianapolis, Ind.: Wiley Pub., Inc., 2011.

MLA引文

Smith, Roderick W. LPIC-2: Linux Professional Institute Certification Study Guide. Wiley Pub., Inc., 2011.

警告:这些引文格式不一定是100%准确.