Beckwith, T. G., & Buck, N. L. (1973). Mechanical measurements (2nd ed.). Addison-Wesley.
芝加哥风格引文Beckwith, T. G., 与 N. Lewis Buck. Mechanical Measurements. 2nd ed. Reading, Mass.: Addison-Wesley, 1973.
MLA引文Beckwith, T. G., 与 N. Lewis Buck. Mechanical Measurements. 2nd ed. Addison-Wesley, 1973.
警告:这些引文格式不一定是100%准确.