Asraf, M. (2006). Get Ready For Toeic: Toeic Guide and Preparation Test/ Muhammad Asraf, Sunama. Bogor : Yudhistira Ghalia Indonesia.
Chicago Style (17th ed.) CitationAsraf, Muhammad. Get Ready For Toeic: Toeic Guide and Preparation Test/ Muhammad Asraf, Sunama. Bogor : Yudhistira Ghalia Indonesia, 2006.
MLA引文Asraf, Muhammad. Get Ready For Toeic: Toeic Guide and Preparation Test/ Muhammad Asraf, Sunama. Bogor : Yudhistira Ghalia Indonesia, 2006.
警告:这些引文格式不一定是100%准确.