30 Rockefeller Plaza
- Le building de la "Radio Corporation of America", à New-York. In: La Technique des Travaux, v. 13, n. 3 (März 1937), S. 145-158. (1937):
- Skyscrapers. A History of the World's Most Extraordinary Buildings. 2. Ausgabe, Black Dog & Leventhal Publishers, Inc., New York (USA), ISBN 978-1-57912-787-9, S. 44-45. (2008):