Leach, E. (2009). Machaut's peer, Thomas Paien. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Leach, E. Machaut's Peer, Thomas Paien. Cambridge University Press, 2009.
Lua MLA (9ú heag.)Leach, E. Machaut's Peer, Thomas Paien. Cambridge University Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.