Kamin, Blair, « Trump Tower now sixth-tallest building in world », Chicago Tribune, (lire en ligne [archive du ], consulté le )
Bergen, Kathy, « Trump's hotel opening may be delayed: With 'soft' launch two weeks away, city hasn't yet issued necessary permit », Chicago Tribune, (lire en ligne [archive du ], consulté le )
Kamin, Blair, « Our architecture critic evaluates Trump's new restaurant: By design: Sweet Sixteen dining », Chicago Tribune, (lire en ligne [archive du ], consulté le )
« FTR: For The Record, week ended 1.11.08 », Crain's Chicago Business, Crain Communications Inc., vol. 31, no 2, , p. 12 (lire en ligne, consulté le )
Bergen, Kathy, « 1st look at Trump hotel reveals 5-star views: 4 floors of rooms open in still-rising skyscraper », Chicago Tribune, (lire en ligne, consulté le )
Bergen, Kathy, « Trump's hotel opening may be delayed: With 'soft' launch two weeks away, city hasn't yet issued necessary permit », Chicago Tribune, (lire en ligne [archive du ], consulté le )
Kamin, Blair, « Our architecture critic evaluates Trump's new restaurant: By design: Sweet Sixteen dining », Chicago Tribune, (lire en ligne [archive du ], consulté le )