APA (7th ed.) Citation

Rogers, E. M. (2003). Diffusion of innovations (Fifth edition.). Free Press.

Chicago Style (17th ed.) Citation

Rogers, Everett M. Diffusion of Innovations. Fifth edition. New York: Free Press, 2003.

MLA (9th ed.) Citation

Rogers, Everett M. Diffusion of Innovations. Fifth edition. Free Press, 2003.

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