APA (7th ed.) Citation

Sage Publications, Singhal, A., & Dearing, J. W. (2006). Communication of innovations: A journey with Ev Rogers. SAGE.

Chicago Style (17th ed.) Citation

Sage Publications, Arvind Singhal, and James W. Dearing. Communication of Innovations: A Journey with Ev Rogers. London: SAGE, 2006.

MLA (9th ed.) Citation

Sage Publications, et al. Communication of Innovations: A Journey with Ev Rogers. SAGE, 2006.