Gaya APA

DKK, S, A. (2010). The Effectiveness of Learning System in the Madrasah Aliyah (1). Jakarta: Board for Religious Research and Development of Jakarta.

Gaya MLA

DKK, Sumarsih, Anwar. "The Effectiveness of Learning System in the Madrasah Aliyah". 1 Jakarta: Board for Religious Research and Development of Jakarta, 2010. Text.