^The PATH Turns 100. The New York Times. 26 February 2008 [30 October 2016]. (原始内容存档于2018-01-05).
^Trolley Tunnel Open to New Jersey. The New York Times. February 26, 1908: 1 [July 20, 2016]. (原始内容存档于2016-03-04). The natural barrier which has separated New York from New Jersey since those States came into existence was, figuratively speaking, wiped away at 3:40½ o'clock yesterday afternoon when the first of the two twin tubes of the McAdoo tunnel system was formally opened, thus linking Manhattan with Hoboken, and establishing a rapid transit service beneath the Hudson River.