Cita APA

(1990). CCNP practical studies troubleshooting. [S.l.]: [s.n.].

Chicago Style Citation

CCNP Practical Studies Troubleshooting. [S.l.]: [s.n.], 1990.

Cita MLA

CCNP Practical Studies Troubleshooting. [S.l.]: [s.n.], 1990.

Atenció: Aquestes cites poden no estar 100% correctes.