Não informado. (1988). The Equine athlete. Veterinary Practice Publishing.
Chicagoスタイル(17版)引用形式Não informado. The Equine Athlete. Santa Barbara, Calif: Veterinary Practice Publishing, 1988.
MLA(8版)引用形式Não informado. The Equine Athlete. Veterinary Practice Publishing, 1988.
警告: この引用は必ずしも正確ではありません.