Beckwith, R. T., & Stott, W. (1980). The Christian Sunday: A biblical and historical study. Baker Book House.
Lua i Stíl Chicago (17ú heag.)Beckwith, Roger T., agus Wilfrid Stott. The Christian Sunday: A Biblical and Historical Study. Grand Rapids, Mich.: Baker Book House, 1980.
Lua MLA (8ú heag.)Beckwith, Roger T., agus Wilfrid Stott. The Christian Sunday: A Biblical and Historical Study. Baker Book House, 1980.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.