Dodd, C. (1966). The Johannine epistles. Hodder and Stroughton.
Lua i Stíl Chicago (17ú heag.)Dodd, C.H. The Johannine Epistles. London: Hodder and Stroughton, 1966.
Lua MLA (9ú heag.)Dodd, C.H. The Johannine Epistles. Hodder and Stroughton, 1966.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.