1. Syntactic Structures;Chomsky,1957
2. Approximations to English: Some comments on the method;Coleman;Amer. J. Psychol.,1963
3. Grammaticality;Hill;Word,1961
4. A grammar of English nominalizations;Lees;Int. J. Amer. Linguist.,1960
5. Responses to language: Judgments of grammaticalness;Maclay;Int. J. Amer. Linguist.,1960