APA (7th ed.) Citation

Wells, H. G. (2005). The First Men in the Moon. Project Gutenberg.

Chicago Style (17th ed.) Citation

Wells, H. G. The First Men in the Moon. Project Gutenberg, 2005.

MLA (9th ed.) Citation

Wells, H. G. The First Men in the Moon. Project Gutenberg, 2005.

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