Adat istiadat Daerah Istimewa Yogyakarta. Depdikbud.
Chicago Style (17th ed.) CitationAdat Istiadat Daerah Istimewa Yogyakarta. Depdikbud.
MLA (8th ed.) CitationAdat Istiadat Daerah Istimewa Yogyakarta. Depdikbud.
Warning: These citations may not always be 100% accurate.