Gaya APA

computer science. (2003). Jakarta: [s.n.].

Gaya Chicago

computer science. 7. Jakarta: [s.n.], 2003. Text.

Gaya MLA

computer science. 7. Jakarta: [s.n.], 2003. Text.

Gaya Turabian

computer science. Jakarta: [s.n.], 2003. Print.