Relationships between hard/soft, pure/applied, and life/nonlife disciplines and subject book use in a university library. - William E. McGrath (Inf. Process. Manag., 1978)

Two Models for Predicting Subject Circulation: A Contribution to the Allocation Problem. - William E. McGrath (J. Am. Soc. Inf. Sci., 1979)

Applications of multidimensional scaling: Comment on "a method for studying intercorrelated circulation patterns in library systems". - William E. McGrath (J. Am. Soc. Inf. Sci., 1984)

Letters to the editor. - Marilyn M. Levine; C. D. Hurt; William E. McGrath; Jean E. Crampon; Martha Cornog (J. Am. Soc. Inf. Sci., 1986)

Little scientometrics, big scientometrics ... and beyond. - William E. McGrath (Scientometrics, 1994)

Periodicity in Academic Library Circulation: A Spectral Analysis. - William E. McGrath (J. Am. Soc. Inf. Sci., 1996)

Chaos and Catastrophe Theories, by Courtney Brown. - William E. McGrath (J. Am. Soc. Inf. Sci., 1996)

The unit of analysis (objects of study) in bibliometrics and scientometrics. - William E. McGrath (Scientometrics, 1996)

Explanation and Prediction: Building a Unified Theory of Librarianship, Concept and Review. - William E. McGrath (Libr. Trends, 2002)