Kamarga, H., & Siboro, J. (2012). Isu Isu Kontriversial Dalam Sejarah Barat. Bee Media Indonesia.
Chicago Style (17th ed.) CitationKamarga, Hansiswany, and Julius Siboro. Isu Isu Kontriversial Dalam Sejarah Barat. Bee Media Indonesia, 2012.
MLA (8th ed.) CitationKamarga, Hansiswany, and Julius Siboro. Isu Isu Kontriversial Dalam Sejarah Barat. Bee Media Indonesia, 2012.
Warning: These citations may not always be 100% accurate.