Lahiri, A., & Fikkert, P. (1999). Trisyllabic shortening in English: Past and present. Cambridge University Press.
Lua i Stíl Chicago (17ú heag.)Lahiri, A., agus P. Fikkert. Trisyllabic Shortening in English: Past and Present. Cambridge University Press, 1999.
Lua MLA (9ú heag.)Lahiri, A., agus P. Fikkert. Trisyllabic Shortening in English: Past and Present. Cambridge University Press, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.