Gaya APA

Yaumi, M., Muhammad, . (2003). English in use : a practical way to reach English fluency / Muhammad Yaumi; editor, Muhammad, M. (Ed.ke-2). Jakarta: Restu Agung.

Gaya MLA

Yaumi, Muhammad., Muhammad, . "English in use : a practical way to reach English fluency / Muhammad Yaumi; editor, Muhammad, M.". Ed.ke-2 Jakarta: Restu Agung, 2003. Textbook.