Beith, R. (2003). The postal history of the free Czechoslovak forces in Great Britain: 1940 - 1945 ; including forces' locations and lists of patriotic and philatelic ephemera (reprinted.). Czechoslovak Philatelic Society of Great Britain.
Chicago-Zitierstil (17. Ausg.)Beith, Richard. The Postal History of the Free Czechoslovak Forces in Great Britain: 1940 - 1945 ; Including Forces' Locations and Lists of Patriotic and Philatelic Ephemera. reprinted. Chester: Czechoslovak Philatelic Society of Great Britain, 2003.
MLA-Zitierstil (9. Ausg.)Beith, Richard. The Postal History of the Free Czechoslovak Forces in Great Britain: 1940 - 1945 ; Including Forces' Locations and Lists of Patriotic and Philatelic Ephemera. reprinted. Czechoslovak Philatelic Society of Great Britain, 2003.