Smith. Wingbeats and Heartbeats. University of Wisconsin Press.
Lua i Stíl Chicago (17ú heag.)Smith. Wingbeats and Heartbeats. University of Wisconsin Press.
Lua MLA (9ú heag.)Smith. Wingbeats and Heartbeats. University of Wisconsin Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.