An empirical methodology for writing user-friendly natural language computer applications. - J. F. Kelley (CHI, 1983)

An Iterative Design Methodology for User-Friendly Natural Language Office Information Applications. - J. F. Kelley (ACM Trans. Inf. Syst., 1984)

John Cocke: a retrospective by friends (an interactive multimedia scrapbook). - Nancy J. Frishberg; Mark Laff; Moe R. Desrosiers; W. Randall Koons; J. F. Kelley (CHI, 1991)