1. American heritage dictionary of the English language,1969
2. The pollyanna hypothesis;Boucher;Journal of Verbal Learning and Verbal Behavior,1969
3. Analysis of a mnemonic device;Bower;American Scientist,1970
4. Lexical ambiguity of words used in English text;Britton;Behavior Research Methods and Instrumentation,1978
5. In defense of empirical psychology;Broadbent,1973