References
- ↑ GmbH, Emporis. "Three World Trade Center, New York City | 252968 | EMPORIS". emporis.com. Retrieved June 13, 2018.
- ↑ "Three World Trade Center". CTBUH Skyscraper Center.
- ↑ 3 World Trade Center at Emporis
- ↑ "3 World Trade Center". SkyscraperPage.
- ↑ 3 World Trade Center at Structurae