Original: Duels and the Roots of Violence in Missouri (2000), Williams, Jack K. Dueling in the Old South: Vignettes of Social History (1980) (1999), Wyatt-Brown, Bertram.
Simplified: Dick Steward, Duels and the Roots of Violence in Missouri (2000), Jack K. Williams. Dueling in the Old South: Vignettes of Social History (1980) (1999) Bertram Wyatt-Brown.