Artha, A. T. (2009). Laku Spiritual sultan; Langkah Raja Menuju Istana. Galangpress.
Chicago Style (17th ed.) CitationArtha, Arwan Tuti. Laku Spiritual Sultan; Langkah Raja Menuju Istana. Galangpress, 2009.
MLA (8th ed.) CitationArtha, Arwan Tuti. Laku Spiritual Sultan; Langkah Raja Menuju Istana. Galangpress, 2009.
Warning: These citations may not always be 100% accurate.