APA (7th ed.) Citation

London School of Economics and Political Science. Survey Research Centre, Belson, W. A., & Quinn, S. B. (1969). The Semantic differential scaling system in market research by William A Belson and Susan B. Quinn. Survey Research Centre, London School of Economics and Political Science.

Chicago Style (17th ed.) Citation

London School of Economics and Political Science. Survey Research Centre, William A. Belson, and Susan B. Quinn. The Semantic Differential Scaling System in Market Research by William A Belson and Susan B. Quinn. London: Survey Research Centre, London School of Economics and Political Science, 1969.

MLA (9th ed.) Citation

London School of Economics and Political Science. Survey Research Centre, et al. The Semantic Differential Scaling System in Market Research by William A Belson and Susan B. Quinn. Survey Research Centre, London School of Economics and Political Science, 1969.

Warning: These citations may not always be 100% accurate.