Gaya APA
Turban, E. et al (2006).
Introduction to information technology (Edisi tiga).
Jakarta:
Penerbit Salemba Infotek.
Gaya MLA
Turban, Efraim. et al.
"Introduction to information technology".
Edisi tiga
Jakarta:
Penerbit Salemba Infotek,
2006.
Text.