APA (7th ed.) Citation

Mason, A. (2012). The Flying Bo'sun A Mystery of the Sea. Project Gutenberg.

Chicago Style (17th ed.) Citation

Mason, Arthur. The Flying Bo'sun A Mystery of the Sea. Project Gutenberg, 2012.

MLA (9th ed.) Citation

Mason, Arthur. The Flying Bo'sun A Mystery of the Sea. Project Gutenberg, 2012.

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