APA (7th ed.) Citation

Valentin, V., & Wucher, A. (1959). Knaurs Weltgeschichte. Droemer.

Chicago Style (17th ed.) Citation

Valentin, Veit, and Albert Wucher. Knaurs Weltgeschichte. München [u.a.]: Droemer, 1959.

MLA (8th ed.) Citation

Valentin, Veit, and Albert Wucher. Knaurs Weltgeschichte. Droemer, 1959.

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