Kapsner, O. L. (1962). A Benedictine bibliography. St. John's Abbey.
Lua i Stíl Chicago (17ú heag.)Kapsner, Oliver Leonard. A Benedictine Bibliography. Collegeville, Minn.: St. John's Abbey, 1962.
Lua MLA (8ú heag.)Kapsner, Oliver Leonard. A Benedictine Bibliography. St. John's Abbey, 1962.
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