APA (7th ed.) Citation

Nielsen, T. (1955). The Zeppelin story: The life of Hugo Eckener. Wingate.

Chicago Style (17th ed.) Citation

Nielsen, Thor. The Zeppelin Story: The Life of Hugo Eckener. London: Wingate, 1955.

MLA (9th ed.) Citation

Nielsen, Thor. The Zeppelin Story: The Life of Hugo Eckener. Wingate, 1955.

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