APA (7th ed.) Citation

Flecker, J. E. (2010). The Last Generation: A Story of the Future. Project Gutenberg.

Chicago Style (17th ed.) Citation

Flecker, James Elroy. The Last Generation: A Story of the Future. Project Gutenberg, 2010.

MLA (9th ed.) Citation

Flecker, James Elroy. The Last Generation: A Story of the Future. Project Gutenberg, 2010.

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