Historical Dictionary of the Olympic Movement
John Grasso
Historical Dictionary of Bowling
John Grasso
Historical Dictionary of Baseball
Lyle Spatz
Historical Dictionary of Ice Hockey
Laurel Zeisler
Historical Dictionary of Boxing
John Grasso
Historical Dictionary of Wrestling
John Grasso
Historical Dictionary of Cycling
Bill Mallon
Historical Dictionary of Football
John Grasso
Historical Dictionary of Skiing
E. John B. Allen
Historical Dictionary of Track and Field
Peter Matthews