APA (7th ed.) Citation

Company of Mary. (1981). Constitutions [of the] Order of the Company of Mary. The Order.

Chicago Style (17th ed.) Citation

Company of Mary. Constitutions [of the] Order of the Company of Mary. [S.l.: The Order, 1981.

MLA (8th ed.) Citation

Company of Mary. Constitutions [of the] Order of the Company of Mary. The Order, 1981.