Kwartalnik Historyczny | Tadeusz Manteuffel Institute of History of the Polish Academy of Sciences. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Kwartalnik Historyczny | Tadeusz Manteuffel Institute of History of the Polish Academy of Sciences. Cambridge University Press.
Lua MLA (9ú heag.)Kwartalnik Historyczny | Tadeusz Manteuffel Institute of History of the Polish Academy of Sciences. Cambridge University Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.