Mueller, J., & Williams, R. A. (1996). Novell certification handbook (2nd ed.). McGraw-Hill.
Cita Chicago (17th ed.)Mueller, John, i Robert A. Williams. Novell Certification Handbook. 2nd ed. New York: McGraw-Hill, 1996.
Cita MLA (8th ed.)Mueller, John, i Robert A. Williams. Novell Certification Handbook. 2nd ed. McGraw-Hill, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.