Sadler, G. G. (2014). Muzzled Oxen: Reaping Cotton and Sowing Hope in 1920s Arkansas (First edition.). Butler Center.
Cita Chicago Style (17a ed.)Sadler, Genevieve Grant. Muzzled Oxen: Reaping Cotton and Sowing Hope in 1920s Arkansas. First edition. Little Rock, Ark.: Butler Center, 2014.
Cita MLA (8a ed.)Sadler, Genevieve Grant. Muzzled Oxen: Reaping Cotton and Sowing Hope in 1920s Arkansas. First edition. Butler Center, 2014.
Precaución: Estas citas no son 100% exactas.