APA (7th ed.) Citation

Verne, J., & Verne, M. (2006). In the Year 2889. Project Gutenberg.

Chicago Style (17th ed.) Citation

Verne, Jules, and Michel Verne. In the Year 2889. Project Gutenberg, 2006.

MLA (9th ed.) Citation

Verne, Jules, and Michel Verne. In the Year 2889. Project Gutenberg, 2006.

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