Gaya APA

Optimis Donk; Guys. (2006). : .

Gaya Chicago

Optimis Donk; Guys. . : , 2006. Text.

Gaya MLA

Optimis Donk; Guys. . : , 2006. Text.

Gaya Turabian

Optimis Donk; Guys. : , 2006. Print.