Strack, O. D. L. (1989). Groundwater mechanics. Prentice Hall.
芝加哥风格引文Strack, Otto D. L. Groundwater Mechanics. Englewood Cliffs, N.J.: Prentice Hall, 1989.
MLA引文Strack, Otto D. L. Groundwater Mechanics. Prentice Hall, 1989.
警告：这些引文格式不一定是100％准确.
APA引文
