Gaya APA

i.Pro, T, K. (2010). Learning ENGLish qUicKLy HOW TO SPeaK NatiVE . : i.PRO Production.

Gaya MLA

i.Pro, Team, Kreatif. "Learning ENGLish qUicKLy HOW TO SPeaK NatiVE". : i.PRO Production, 2010. Text.