Bennett, I. E. (1915). History of the Panama canal: Its construction and builders (Builders ed.). Historial publishing company.
芝加哥风格引文Bennett, Ira Elbert. History of the Panama Canal: Its Construction and Builders. Builders ed. Washington, D.C.: Historial publishing company, 1915.
MLA引文Bennett, Ira Elbert. History of the Panama Canal: Its Construction and Builders. Builders ed. Historial publishing company, 1915.
警告：这些引文格式不一定是100％准确.