Company. 1917 [2019-08-23]. (原始内容存档于2018-09-29). Subway Link Over QueensboroBridge. The New York Times. July 22, 1917: 31 [December 18, 2011]. (原始内容存档于2019-08-21)
Company. 1917 [2019-08-23]. (原始内容存档于2018-09-29). Subway Link Over QueensboroBridge. The New York Times. 1917-07-22: 31 [2011-12-18]. (原始内容存档于2019-08-21)