ECKERT, & SCHITKA. (2003). Linux+ guide to: Linux certification. Boston: Thomson/Course Technology.
Chicago Style CitationECKERT, and SCHITKA. Linux+ Guide To: Linux Certification. Boston: Thomson/Course Technology, 2003.
MLA CitationECKERT, and SCHITKA. Linux+ Guide To: Linux Certification. Boston: Thomson/Course Technology, 2003.
Warning: These citations may not always be 100% accurate.