Clarke & Smith (1993), стр. 92. Clarke, Jeffrey J. & Smith, Robert Ross (1993). Riviera To The Rhine. United States Army in World War II: European Theater of Operations. Washington DC: Center of Military History, United States Army. ISBN978-0-16-025966-1.
Clarke & Smith (1993), стр. 42. Clarke, Jeffrey J. & Smith, Robert Ross (1993). Riviera To The Rhine. United States Army in World War II: European Theater of Operations. Washington DC: Center of Military History, United States Army. ISBN978-0-16-025966-1.
Clarke & Smith (1993), стр. 70. Clarke, Jeffrey J. & Smith, Robert Ross (1993). Riviera To The Rhine. United States Army in World War II: European Theater of Operations. Washington DC: Center of Military History, United States Army. ISBN978-0-16-025966-1.
Clarke & Smith (1993), стр. 195. Clarke, Jeffrey J. & Smith, Robert Ross (1993). Riviera To The Rhine. United States Army in World War II: European Theater of Operations. Washington DC: Center of Military History, United States Army. ISBN978-0-16-025966-1.
Clarke & Smith (1993), стр. 197. Clarke, Jeffrey J. & Smith, Robert Ross (1993). Riviera To The Rhine. United States Army in World War II: European Theater of Operations. Washington DC: Center of Military History, United States Army. ISBN978-0-16-025966-1.