Gaya APA

Adobe Photoshop cs2. (2011). Canada: [s.n.].

Gaya Chicago

Adobe Photoshop cs2. 1. Canada: [s.n.], 2011. Text.

Gaya MLA

Adobe Photoshop cs2. 1. Canada: [s.n.], 2011. Text.

Gaya Turabian

Adobe Photoshop cs2. Canada: [s.n.], 2011. Print.