Skrabec, Q. R. (2008). William McKinley, apostle of protectionism. Algora Pub..
Citación estilo ChicagoSkrabec, Quentin R. William McKinley, Apostle of Protectionism. New York: Algora Pub., 2008.
Cita MLASkrabec, Quentin R. William McKinley, Apostle of Protectionism. Algora Pub., 2008.
Warning: These citations may not always be 100% accurate.