Risen, C. (2019). The crowded hour: Theodore Roosevelt, the Rough Riders, and the dawn of the American century (First Scribner hardcover edition.). Scribner.
Chicago-Zitierstil (17. Ausg.)Risen, Clay. The Crowded Hour: Theodore Roosevelt, the Rough Riders, and the Dawn of the American Century. First Scribner hardcover edition. New York, NY: Scribner, 2019.
MLA-Zitierstil (9. Ausg.)Risen, Clay. The Crowded Hour: Theodore Roosevelt, the Rough Riders, and the Dawn of the American Century. First Scribner hardcover edition. Scribner, 2019.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.