Cita APA

Rogers, E. M., & Shoemaker, F. F. (1971). Communication of innovations: A cross cultura approach (2. edition.). London, Sydney: Collier Macmillan.

Citación estilo Chicago

Rogers, Everett M., y Floyd F. Shoemaker. Communication of Innovations: A Cross Cultura Approach. 2. edition. London, Sydney: Collier Macmillan, 1971.

Cita MLA

Rogers, Everett M., y Floyd F. Shoemaker. Communication of Innovations: A Cross Cultura Approach. 2. edition. London, Sydney: Collier Macmillan, 1971.