Gaya APA

Tidwell, Jenifer. (2011). DESIGNING INTERFACES (2nd). USA: OReilly.

Gaya Chicago

Tidwell, Jenifer. DESIGNING INTERFACES. 2nd USA: OReilly, 2011. Text.

Gaya MLA

Tidwell, Jenifer. DESIGNING INTERFACES. 2nd USA: OReilly, 2011. Text.

Gaya Turabian

Tidwell, Jenifer. DESIGNING INTERFACES. 2nd USA: OReilly, 2011. Print.