Cita APA (7a ed.)
Stong, P. Horses and Americans. Garden City.
Cita estilo Chicago (17a ed.)
Stong, Phil. Horses and Americans. Nueva York, EUA: Garden City.
Cita MLA (9a ed.)
Stong, Phil. Horses and Americans. Garden City.
Precaución: Estas citas no son 100% exactas.