O'Brien, J. A. (1953). The American martyrs: The story of the eight Jesuit martyrs of North America. Appleton-Century-Crofts.
Citace podle Chicago (17th ed.)O'Brien, John A. The American Martyrs: The Story of the Eight Jesuit Martyrs of North America. New York: Appleton-Century-Crofts, 1953.
Citace podle MLA (8th ed.)O'Brien, John A. The American Martyrs: The Story of the Eight Jesuit Martyrs of North America. Appleton-Century-Crofts, 1953.
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