Gordon, B. M. (1980). Collaborationism in France during the Second World War. Cornell Univ. Press.
Lua i Stíl Chicago (17ú heag.)Gordon, Bertram M. Collaborationism in France During the Second World War. Ithaca, NY [u.a.]: Cornell Univ. Press, 1980.
Lua MLA (8ú heag.)Gordon, Bertram M. Collaborationism in France During the Second World War. Cornell Univ. Press, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.