Lihat Juga

• Events that changed America in the twentieth century
  oleh: John E. Findling; frank W. Thackeray
  Terbitan: (1996)
• Events that Changed America in the Twentieth Century
  Terbitan: (1996)
• Events that changed American in the nineteenth century
• Events that changed American in the eighteenth century and ninteenth century
• Twentieth-century America : a brief history
  oleh: REEVES, Thomas C.