APA (7th ed.) Citation

Hippel, E. v. (2017). Free Innovation. The MIT Press.

Chicago Style (17th ed.) Citation

Hippel, Eric von. Free Innovation. Cambridge, Massachusetts: The MIT Press, 2017.

MLA (9th ed.) Citation

Hippel, Eric von. Free Innovation. The MIT Press, 2017.

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