APA-viite

McKenzie, R. B. (2003). Digital economics: How information technology has transformed business thinking. Praeger.

Chicago-tyylinen lähdeviittaus

McKenzie, Richard B. Digital Economics: How Information Technology Has Transformed Business Thinking. London: Praeger, 2003.

MLA-viite

McKenzie, Richard B. Digital Economics: How Information Technology Has Transformed Business Thinking. Praeger, 2003.