APA (7th ed.) Citation

Verne, J., Philippoteaux, P., Benett, L., & Matthis, C. E. (2008). Celebrated Travels and Travellers Part 2. The Great Navigators of the Eighteenth Century. Project Gutenberg.

Chicago Style (17th ed.) Citation

Verne, Jules, Paul Philippoteaux, Léon Benett, and Charles Émile Matthis. Celebrated Travels and Travellers Part 2. The Great Navigators of the Eighteenth Century. Project Gutenberg, 2008.

MLA (9th ed.) Citation

Verne, Jules, et al. Celebrated Travels and Travellers Part 2. The Great Navigators of the Eighteenth Century. Project Gutenberg, 2008.

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