International Symposium on Underground Construction in Soft Ground, Fujita, K., & Kusakabe, O. (1995). Underground construction in soft ground: Proceedings of the international symposium, New Delhi, India, 3 January 1994. A.A. Balkema.
芝加哥风格引文International Symposium on Underground Construction in Soft Ground, Keiichi Fujita, 与 Osamu Kusakabe. Underground Construction in Soft Ground: Proceedings of the International Symposium, New Delhi, India, 3 January 1994. Rotterdam: A.A. Balkema, 1995.
MLA引文International Symposium on Underground Construction in Soft Ground, et al. Underground Construction in Soft Ground: Proceedings of the International Symposium, New Delhi, India, 3 January 1994. A.A. Balkema, 1995.
警告：这些引文格式不一定是100％准确.