London Bridge

1. Dupré, Judith (1997): Bridges. A history of the world's most famous and important spans. Black Dog & Leventhal, New York (USA), S. 38-39.
2. Dupré, Judith (2017): Bridges. A History of the World's Most Spectacular Spans. 2. Ausgabe, Black Dog & Leventhal, New York (USA), ISBN 978-0316507943, S. 38-39.
3. Dupré, Judith (1998): Brücken. Die Geschichte berühmter Brücken. Könemann, Köln (Deutschland), S. 38-39.
4. Liddell, Ian: An Engineer's Guide to Interesting Structures in London. Arranged for Walking Tours. S. 37.
5. Jackson, Donald C. (1984): Great American Bridges and Dams. A National Trust Guide. John Wiley & Sons, New York (USA), S. 245.