APA (7th ed.) Citation

Schillinger, A. G., Teal, G. K., & Weber, E. (1971). Technology forecast for 1980. Van Nostrand Reinhold Co.

Chicago Style (17th ed.) Citation

Schillinger, A. George, Gordon K. Teal, and Ernst Weber. Technology Forecast for 1980. New York: Van Nostrand Reinhold Co, 1971.

MLA (9th ed.) Citation

Schillinger, A. George, et al. Technology Forecast for 1980. Van Nostrand Reinhold Co, 1971.