Cita APA

Eckert, J. W. (2012). Linux+ guide to Linux certification (3rd ed.). Course Technology.

Citación estilo Chicago

Eckert, Jason W. Linux+ Guide to Linux Certification. 3rd ed. Boston, Mass: Course Technology, 2012.

Cita MLA

Eckert, Jason W. Linux+ Guide to Linux Certification. 3rd ed. Course Technology, 2012.

Warning: These citations may not always be 100% accurate.