Donalson, D. G. (2012). The Espionage and Sedition Acts of World War I: Using wartime loyalty laws for revenge and profit. LFB Scholarly Pub..
Dyfyniad Arddull ChicagoDonalson, Daniel G. The Espionage and Sedition Acts of World War I: Using Wartime Loyalty Laws for Revenge and Profit. El Paso: LFB Scholarly Pub., 2012.
Dyfyniad MLADonalson, Daniel G. The Espionage and Sedition Acts of World War I: Using Wartime Loyalty Laws for Revenge and Profit. LFB Scholarly Pub., 2012.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.