Equine research intitute. (1999). Annual report of equine research institute. Equine research institute.
استشهاد بنمط شيكاغوEquine research intitute. Annual Report of Equine Research Institute. Equine research institute, 1999.
MLA استشهادEquine research intitute. Annual Report of Equine Research Institute. Equine research institute, 1999.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.