APA-ийн эшлэл(7 дахь хэвлэлт)

Smith, R. W. (2013). LPIC-1: Linux Professional Institute Certification study guide (3rd ed.). John Wiley & Sons, Inc..

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Smith, Roderick W. LPIC-1: Linux Professional Institute Certification Study Guide. 3rd ed. Indianapolis: John Wiley & Sons, Inc., 2013.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Smith, Roderick W. LPIC-1: Linux Professional Institute Certification Study Guide. 3rd ed. John Wiley & Sons, Inc., 2013.