Ulung, G. (2010). Liburan Murah Meriah di Jogja: 100 Hotel Bujet 150 ribuan. Gramedia Pustaka Utama.
Chicago Style (17th ed.) CitationUlung, Gagas. Liburan Murah Meriah Di Jogja: 100 Hotel Bujet 150 Ribuan. Gramedia Pustaka Utama, 2010.
MLA (8th ed.) CitationUlung, Gagas. Liburan Murah Meriah Di Jogja: 100 Hotel Bujet 150 Ribuan. Gramedia Pustaka Utama, 2010.
Warning: These citations may not always be 100% accurate.