Gymnastiar, A. (2001). MENGATASI KECEMASAN. MQS Press.
Chicago Style (17th ed.) CitationGymnastiar, Abdullah. MENGATASI KECEMASAN. MQS Press, 2001.
MLA (8th ed.) CitationGymnastiar, Abdullah. MENGATASI KECEMASAN. MQS Press, 2001.
Warning: These citations may not always be 100% accurate.