Gageby, D. (1999). The last Secretary General: Sean Lester and the League of Nations. Town House and Country House.
Style de citation Chicago (17e éd.)Gageby, Douglas. The Last Secretary General: Sean Lester and the League of Nations. Dublin: Town House and Country House, 1999.
Style de citation MLA (9e éd.)Gageby, Douglas. The Last Secretary General: Sean Lester and the League of Nations. Town House and Country House, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.