1. Best, J. J. (2000). The tragic weekend of May 1 to 4, 1970. InT. R. Hensley & J. M. Lewis (Eds.), Kent State and May 4th: A social science perspective (2nd ed., pp. 3-34). Dubuque, IA: Kendall/Hunt.
2. Bills, S. L. (Ed.). (1988). Kent State/May 4: Echoes through a decade (2nd ed.). Kent, OH: Kent State University Press.
3. Gasale, O. M. & Paskoff, L. (Eds.). (1971). The Kent affair: Documents and interpretations. Boston: Houghton Mifflin.
4. Erenrich, S. (Ed.). (1990). Kent State and Jackson State: 1970-1990 [Special issue]. Vietnam Generation, 2(2).