, S., & , P. D. I. S. M. (2010). Rail infrastructure charging in Indonesia the issue of improving rail service. [Yogyakarta] : Universitas Gadjah Mada.
Chicago Style Citation, SANTOSO, and Prof. Dr. Ir. Siti Malkhamah. Rail Infrastructure Charging in Indonesia the Issue of Improving Rail Service. [Yogyakarta] : Universitas Gadjah Mada, 2010.
MLA引文, SANTOSO, and Prof. Dr. Ir. Siti Malkhamah. Rail Infrastructure Charging in Indonesia the Issue of Improving Rail Service. [Yogyakarta] : Universitas Gadjah Mada, 2010.
警告：這些引文格式不一定是100％准確.