American Thoroughbred Breeders Association. American race horses. American Thoroughbred Breeders Association [etc.].
Chicago Style (17th ed.) CitationAmerican Thoroughbred Breeders Association. American Race Horses. Lexington, Ky.: American Thoroughbred Breeders Association [etc.].
MLA (9th ed.) CitationAmerican Thoroughbred Breeders Association. American Race Horses. American Thoroughbred Breeders Association [etc.].
Warning: These citations may not always be 100% accurate.