Brothers of Christian Instruction of Ploërmel. (1970). Rule of life: Constitutions and directory. The Brothers].
Chicago Style (17. basım) AtıfBrothers of Christian Instruction of Ploërmel. Rule of Life: Constitutions and Directory. [Québec: The Brothers], 1970.
MLA (8th ed.) AtıfBrothers of Christian Instruction of Ploërmel. Rule of Life: Constitutions and Directory. The Brothers], 1970.
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