APA (7th ed.) Zitazioa
Rogers, E. M. (1995). Diffusion of innovations (4th ed.). Free Press.
Chicago Style (17th ed.) Zitazioa
Rogers, Everett M. Diffusion of Innovations. 4th ed. New York: Free Press, 1995.
MLA (9th ed.) Zitazioa
Rogers, Everett M. Diffusion of Innovations. 4th ed. Free Press, 1995.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.