1. Taylor, Wilson L. 1954. “Application of ‘Cloze’ and Entropy Measures to the Study of Contextual Constraint in Samples of Continuous Prose,”. 3Illinois unpubl. diss.
2. “Cloze Procedure”: A New Tool for Measuring Readability
3. "Cloze" readability scores as indices of individual differences in comprehension and aptitude.