APA Zitierstil

(1999). CCNP Cisco Certified Network Professional test yourself practice exams. Berkeley, California: Osborne McGraw-Hill.

Chicago Zitierstil

CCNP Cisco Certified Network Professional Test Yourself Practice Exams. Berkeley, California: Osborne McGraw-Hill, 1999.

MLA Zitierstil

CCNP Cisco Certified Network Professional Test Yourself Practice Exams. Berkeley, California: Osborne McGraw-Hill, 1999.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.