1. 1993. Attitude theory and the attitude-behaviour relation. In New Directions in Attitude Measurement, (eds). Walter de Gruyter: New York; 41-57.
2. 1980. Understanding Attitudes and Predicting Social Behavior. Prentice-Hall: Englewood Cliffs, NJ.
3. 1935. Attitudes. In A Handbook of Social Psychology, (ed.). Clark University Press: 798-844.
4. 1963. Social attitudes and other acquired behavioral dispositions. In Psychology: A Study of a Science, (ed.). McGraw-Hill: New York; 94-172.
5. Contents of Climate Predictions Desired by Agricultural Decision Makers