Gaya APA

CHOBOSKY,STEPHEN, . (1999). THE PERKS OF BEING A WALLFLOWER (Edisi 1 / 1999). AMERIKA: GALERY BOOKS.

Gaya MLA

CHOBOSKY,STEPHEN, . "THE PERKS OF BEING A WALLFLOWER". Edisi 1 / 1999 AMERIKA: GALERY BOOKS, 1999. Text.