APA Format
POPPY Oktavianti. (2006).
I'm a beautiful nerd : Sb kuper tapi cantik / Poppy Oktavianti
. Jakarta :: Gramedia Pustaka Utama,.
MLA Format
POPPY Oktavianti.
I'm a beautiful nerd : Sb kuper tapi cantik / Poppy Oktavianti
. Jakarta :: Gramedia Pustaka Utama,, 2006
Chicago Format
POPPY Oktavianti. I'm a beautiful nerd : Sb kuper tapi cantik / Poppy Oktavianti. Jakarta :: Gramedia Pustaka Utama,, 2006.