Ekstein-Frankl, M. G. (1969). The development of British war aims, August 1914-March 1915. University of London.
Lua i Stíl Chicago (17ú heag.)Ekstein-Frankl, Michael G. The Development of British War Aims, August 1914-March 1915. University of London, 1969.
Lua MLA (8ú heag.)Ekstein-Frankl, Michael G. The Development of British War Aims, August 1914-March 1915. University of London, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.