Sirojuddin , D. (1991). Belajar Kaligrafi. Darul Umul Press.
Chicago Style (17th ed.) CitationSirojuddin , D. Belajar Kaligrafi. jakarta: Darul Umul Press, 1991.
MLA (9th ed.) CitationSirojuddin , D. Belajar Kaligrafi. Darul Umul Press, 1991.
Warning: These citations may not always be 100% accurate.