APA (7th ed.) Citation

(2004). Brigitte Waldach: Schwarze Löcher.

Chicago Style (17th ed.) Citation

Brigitte Waldach: Schwarze Löcher. Berlin, 2004.

MLA (8th ed.) Citation

Brigitte Waldach: Schwarze Löcher. 2004.

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