APA (7th ed.) Citation

Ahlers, R. (1937). Thomas Torsten. Westermann.

Chicago Style (17th ed.) Citation

Ahlers, Rudolf. Thomas Torsten. Braunschweig: Westermann, 1937.

MLA (8th ed.) Citation

Ahlers, Rudolf. Thomas Torsten. Westermann, 1937.

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