Lua APA (7ú heag.)
Durham, C. (1984). When you're feeling lonely: Finding a way out. InterVarsity.
Lua i Stíl Chicago (17ú heag.)
Durham, Charles. When You're Feeling Lonely: Finding a Way Out. Illinois: InterVarsity, 1984.
Lua MLA (9ú heag.)
Durham, Charles. When You're Feeling Lonely: Finding a Way Out. InterVarsity, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.