, V., & , D. A. I. (2014). Geology and Characteristics of Hydrothermal Ore Mineralization at Ngerjo Area, Pacitan Regency, East Java, Indonesia. [Yogyakarta] : Universitas Gadjah Mada.
Chicago Style Citation, Vilachit, and Dr. Arifudin Idrus. Geology and Characteristics of Hydrothermal Ore Mineralization At Ngerjo Area, Pacitan Regency, East Java, Indonesia. [Yogyakarta] : Universitas Gadjah Mada, 2014.
MLA引文, Vilachit, and Dr. Arifudin Idrus. Geology and Characteristics of Hydrothermal Ore Mineralization At Ngerjo Area, Pacitan Regency, East Java, Indonesia. [Yogyakarta] : Universitas Gadjah Mada, 2014.
警告：這些引文格式不一定是100％准確.