ebrary, Inc, Sergeant, D., & Stafford, F. J. (2012). Burns and other poets. Edinburgh University Press.
Lua i Stíl Chicago (17ú heag.)ebrary, Inc, David Sergeant, agus Fiona J. Stafford. Burns and Other Poets. Edinburgh: Edinburgh University Press, 2012.
Lua MLA (9ú heag.)ebrary, Inc, et al. Burns and Other Poets. Edinburgh University Press, 2012.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.