Treacherous Passage: Germany’s Secret Plot against the United States in Mexico during World War I.Published in:2017By:Kelly, William E.Publication type:Book Review
Gabrielle Petit: The Death and Life of a Female Spy in the First World War.Published in:2016By:Chamberlin, UtePublication type:Book Review
Alexander Will, Kein Griff nach der Weltmacht. Geheime Dienste und Propaganda im deutsch-österreichisch-türkischen Bündnis 1914-1918. Köln/Weimar/Wien, Böhlau 2012.Published in:2013By:Kos, Franz−JosefPublication type:Book Review
A spy's paradise? German espionage in the Netherlands, 1914-1918.Published in:Journal of Intelligence History, 2013, v. 12, n. 1, p. 21, doi. 10.1080/16161262.2013.755017By:Klinkert, WimPublication type:Article
Re-entering the Lists: MI5's Authorized History and the August 1914 Arrests.Published in:Intelligence & National Security, 2010, v. 25, n. 4, p. 415, doi. 10.1080/02684527.2010.537022By:Hiley, NicholasPublication type:Article
Gabrielle Petit: The Death and Life of a Female Spy in the First World War.Published in:2017By:Atwood, Kathryn J.Publication type:Book Review