SOU'YB, J. (1979). Sejarah Daulah Khulafaur Rasyidin. Bulan Bintang.
Chicago Style CitationSOU'YB, Joesoef. Sejarah Daulah Khulafaur Rasyidin. Bulan Bintang, 1979.
MLA CitationSOU'YB, Joesoef. Sejarah Daulah Khulafaur Rasyidin. Bulan Bintang, 1979.
Warning: These citations may not always be 100% accurate.