English, D. (1992). The Message of Mark: The mystery of faith. Inter-Varsity.
Lua i Stíl Chicago (17ú heag.)English, Donald. The Message of Mark: The Mystery of Faith. England: Inter-Varsity, 1992.
Lua MLA (9ú heag.)English, Donald. The Message of Mark: The Mystery of Faith. Inter-Varsity, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.