Cita APA (7th ed.)

JOYCE, J. (2008). MICROSOFT OFFICE SYSTEM 2003 PLAIN & SIMPLE. PHI.

Cita Chicago (17th ed.)

JOYCE, J. MICROSOFT OFFICE SYSTEM 2003 PLAIN & SIMPLE. New Delhi: PHI, 2008.

Cita MLA (9th ed.)

JOYCE, J. MICROSOFT OFFICE SYSTEM 2003 PLAIN & SIMPLE. PHI, 2008.