Gaya APA

Rogerson, H, D., Davis, B. (1995). Worls for Students of English (-). Jakarta: Binarupa Aksara.

Gaya MLA

Rogerson, Holly, Deemer., Davis, Betsy. "Worls for Students of English". - Jakarta: Binarupa Aksara, 1995. Buku Pend. Bahasa Inggris.