Παραπομπή APA

Nemeth, E. (2001). UNIX system administration handbook (3rd.). Pearson Education.

Παραπομπή Chicago Style

Nemeth, Evi. UNIX System Administration Handbook. 3rd. New Delhi: Pearson Education, 2001.

Παραπομπή MLA

Nemeth, Evi. UNIX System Administration Handbook. 3rd. Pearson Education, 2001.