APA (7th ed.) Citation

Leblanc, M., & Teixeira de Mattos, A. (2010). The Tremendous Event. Project Gutenberg.

Chicago Style (17th ed.) Citation

Leblanc, Maurice, and Alexander Teixeira de Mattos. The Tremendous Event. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Leblanc, Maurice, and Alexander Teixeira de Mattos. The Tremendous Event. Project Gutenberg, 2010.

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