, I. I., & , I. I. (2014). TIPOLOGI GATE DI DAERAH ISTIMEWA YOGYAKARTA. [Yogyakarta] : Universitas Gadjah Mada.
Chicago Style Citation, IRWAN IRIYANTO, and Ir. Ikaputra. TIPOLOGI GATE DI DAERAH ISTIMEWA YOGYAKARTA. [Yogyakarta] : Universitas Gadjah Mada, 2014.
MLA Citation, IRWAN IRIYANTO, and Ir. Ikaputra. TIPOLOGI GATE DI DAERAH ISTIMEWA YOGYAKARTA. [Yogyakarta] : Universitas Gadjah Mada, 2014.
Warning: These citations may not always be 100% accurate.