Weston, E. M. (1910). Rock drills: Design, construction, and use. McGraw-Hill.
芝加哥风格引文Weston, Eustace M. Rock Drills: Design, Construction, and Use. New York: McGraw-Hill, 1910.
MLA引文Weston, Eustace M. Rock Drills: Design, Construction, and Use. McGraw-Hill, 1910.
警告：这些引文格式不一定是100％准确.