APA (7th ed.) Citation

Butler, R. (2005). The Black Angels: The Story of the Waffen-SS. Pen & Sword.

Chicago Style (17th ed.) Citation

Butler, Rupert. The Black Angels: The Story of the Waffen-SS. Barnsley: Pen & Sword, 2005.

MLA (8th ed.) Citation

Butler, Rupert. The Black Angels: The Story of the Waffen-SS. Pen & Sword, 2005.

Warning: These citations may not always be 100% accurate.