United States Trotting Association, American Trotting Register Association, & Wallace, J. H. Year book, trotting and pacing. [publisher not identified].
Chicago Style (17th ed.) CitationUnited States Trotting Association, American Trotting Register Association, and John Hankins Wallace. Year Book, Trotting and Pacing. [Columbus, O., etc.]: [publisher not identified].
MLA (9th ed.) CitationUnited States Trotting Association, et al. Year Book, Trotting and Pacing. [publisher not identified].
Warning: These citations may not always be 100% accurate.