Lua APA (7ú heag.)
Hayes, J. G. (2002). This thing called courage: South Boston stories. Harrington Park Press.
Lua i Stíl Chicago (17ú heag.)
Hayes, Joseph George. This Thing Called Courage: South Boston Stories. New York: Harrington Park Press, 2002.
Lua MLA (9ú heag.)
Hayes, Joseph George. This Thing Called Courage: South Boston Stories. Harrington Park Press, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.