Synge, J. M., & Skelton, R. (1962). Collected works. Oxford University Press.
Lua i Stíl Chicago (17ú heag.)Synge, J. M., agus Robin Skelton. Collected Works. London: Oxford University Press, 1962.
Lua MLA (8ú heag.)Synge, J. M., agus Robin Skelton. Collected Works. Oxford University Press, 1962.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.