Beer, F. P., Johnston, E. R., & Cornwell, P. J. Vector mechanics for engineers: Dynamics (9th ed.).
芝加哥风格引文Beer, Ferdinand Pierre, E. Russell Johnston, 与 Phillip J. Cornwell. Vector Mechanics for Engineers: Dynamics. 9th ed.
MLA引文Beer, Ferdinand Pierre, et al. Vector Mechanics for Engineers: Dynamics. 9th ed.
警告：这些引文格式不一定是100％准确.