Hell Gate Bridge

1. Dupré, Judith (1997): Bridges. A history of the world's most famous and important spans. Black Dog & Leventhal, New York (USA), pp. 64-65.
2. Brown, David J. (1993): Bridges. Macmillan Publishing Company, New York (USA), pp. 94-95.
3. Plowden, David (2002): Bridges. The Spans of North America. 2^nd edition, W. W. Norton & Company, pp. 328.
4. Dupré, Judith (2017): Bridges. A History of the World's Most Spectacular Spans. 2^nd edition, Black Dog & Leventhal, New York (USA), ISBN 978-0316507943, pp. 66-67.
5. Reier, Sharon (2000): The Bridges of New York. Dover Publications Inc., Mineola (USA), pp. 58-65.