«AP Explains: Did a coup force Bolivia's Evo Morales out?», 11-11-2019. [Consulta: 4 desembre 2019]. «Whether the events Sunday in Bolivia constitute a coup d’état is now the subject of debate in and outside the nation. ... Bolivia’s "coup" is largely a question of semantics»
«The Perils Of Petrocracy». The New York Times, 04-11-2007 [Consulta: 5 octubre 2014]. «… Mark Weisbrot, co-director of the Center for Economic and Policy Research, a left-wing Washington policy group.»