APA (7th ed.) Citation

Lebert, M. (2013). The web, a multilingual encyclopedia. Project Gutenberg.

Chicago Style (17th ed.) Citation

Lebert, Marie. The Web, a Multilingual Encyclopedia. Project Gutenberg, 2013.

MLA (9th ed.) Citation

Lebert, Marie. The Web, a Multilingual Encyclopedia. Project Gutenberg, 2013.

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