Gaya APA

Yogyakarta, O, P, O, T, P, G, O, C, J, &. (1992). Directory of Central Jawa & Yogyakarta . Jakarta Pusat.: PT. Kompass Indonesia.

Gaya MLA

Yogyakarta, Official, Publication, Of, The, Provincial, Goverment, Of, Central, Java, &. "Directory of Central Jawa & Yogyakarta". Jakarta Pusat.: PT. Kompass Indonesia, 1992. Text.