Horn, M. W., Stewart, C. F., & Boulware, R. L. (1972). Capacity of pile anchors. California Division of Highways].
芝加哥风格引文Horn, M. W., C. F. Stewart, 与 R. L. Boulware. Capacity of Pile Anchors. [Sacramento, CA: California Division of Highways], 1972.
MLA引文Horn, M. W., et al. Capacity of Pile Anchors. California Division of Highways], 1972.
警告：这些引文格式不一定是100％准确.