Haenel, Y. (2009). Jan Karski: Roman. Gallimard.
Lua i Stíl Chicago (17ú heag.)Haenel, Yannick. Jan Karski: Roman. Paris: Gallimard, 2009.
Lua MLA (8ú heag.)Haenel, Yannick. Jan Karski: Roman. Gallimard, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.