Dunn, J. S. (2013). The Crowe Memorandum: Sir Eyre Crowe and Foreign Office perceptions of Germany, 1918-1925. Cambridge Scholars Pub..
Lua i Stíl Chicago (17ú heag.)Dunn, J. S. The Crowe Memorandum: Sir Eyre Crowe and Foreign Office Perceptions of Germany, 1918-1925. Newcastle, Neb.: Cambridge Scholars Pub., 2013.
Lua MLA (9ú heag.)Dunn, J. S. The Crowe Memorandum: Sir Eyre Crowe and Foreign Office Perceptions of Germany, 1918-1925. Cambridge Scholars Pub., 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.