Cites del registre

Cita APA (7th ed.)
Heldman, W., & Cram, L. (2004). IT Project+ study guide (2nd ed.). Sybex.
Cita Chicago (17th ed.)
Heldman, William, i Lona Cram. IT Project+ Study Guide. 2nd ed. San Francisco: Sybex, 2004.
Cita MLA (9th ed.)
Heldman, William, i Lona Cram. IT Project+ Study Guide. 2nd ed. Sybex, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.