1080/17457289.2019.1666270, lire en ligne) : « A strict two-party system, such as the UnitedStates, does not fit the tripolar logic. If authoritarian attitudes
spectrum and is represented by the Democratic Party in the UnitedStates. » . « President Obama, the Democratic Party, and Socialism: A Political Science Perspective »
anglais : Communist Party of the UnitedStates of America), généralement mentionné comme Parti communiste USA (en anglais : Communist Party USA, ou CPUSA)