Cita APA

Sutton, S. A., & Sutton, S. A. Trends, trend projections and Crystal Ball Gazing.

Citación estilo Chicago

Sutton, Stuart A., y Stuart A. Sutton. Trends, Trend Projections and Crystal Ball Gazing.

Cita MLA

Sutton, Stuart A., y Stuart A. Sutton. Trends, Trend Projections and Crystal Ball Gazing.