Gaya APA

Best Friend. (2009). : Mizan Media Utama.

Gaya Chicago

Best Friend. . : Mizan Media Utama, 2009. Text.

Gaya MLA

Best Friend. . : Mizan Media Utama, 2009. Text.

Gaya Turabian

Best Friend. : Mizan Media Utama, 2009. Print.