Mitchell, C. H. (1930). Canada and the engineer. C.H. Mitchell.
芝加哥风格引文Mitchell, Charles Hamilton. Canada and the Engineer. [U.S.: C.H. Mitchell, 1930.
MLA引文Mitchell, Charles Hamilton. Canada and the Engineer. C.H. Mitchell, 1930.
警告：这些引文格式不一定是100％准确.