APA (7th ed.) Citation

Janifer, L. M., & Garrett, R. (2007). Supermind. Project Gutenberg.

Chicago Style (17th ed.) Citation

Janifer, Laurence M., and Randall Garrett. Supermind. Project Gutenberg, 2007.

MLA (9th ed.) Citation

Janifer, Laurence M., and Randall Garrett. Supermind. Project Gutenberg, 2007.

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