Não informado. (2003). The American quarter horse journal. American Quarter Horse Association.
Cita Chicago Style (17a ed.)Não informado. The American Quarter Horse Journal. Amarillo, Tex: American Quarter Horse Association, 2003.
Cita MLA (8a ed.)Não informado. The American Quarter Horse Journal. American Quarter Horse Association, 2003.
Precaución: Estas citas no son 100% exactas.