Cloud, P. A. (1997). Engineering procedures handbook. Noyes Publications.
芝加哥风格引文Cloud, Phillip A. Engineering Procedures Handbook. Westwood, N.J.: Noyes Publications, 1997.
MLA引文Cloud, Phillip A. Engineering Procedures Handbook. Noyes Publications, 1997.
警告：这些引文格式不一定是100％准确.