Sullivan, J. J. (1957). Fast and abstinence in the first order of Saint Francis: A historical synopsis and a commentary. Canon law studies.
Cita Chicago Style (17a ed.)Sullivan, Jordan Joseph. "Fast and Abstinence in the First Order of Saint Francis: A Historical Synopsis and a Commentary." Canon Law Studies 1957.
Cita MLA (9a ed.)Sullivan, Jordan Joseph. "Fast and Abstinence in the First Order of Saint Francis: A Historical Synopsis and a Commentary." Canon Law Studies, 1957.
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