APA-referens (7:e uppl.)
María de Jesús de Agreda, O. (1971). City of God: The divine history and life of the Virgin Mother of God, manifested to Mary of Agreda for the encouragemnt of men. Ave Maria Institute (AMI).
Chicago-referens (17:e uppl.)
María de Jesús de Agreda, O.S.C. City of God: The Divine History and Life of the Virgin Mother of God, Manifested to Mary of Agreda for the Encouragemnt of Men. Washington, New Jersey: Ave Maria Institute (AMI), 1971.
MLA-referens (9:e uppl.)
María de Jesús de Agreda, O.S.C. City of God: The Divine History and Life of the Virgin Mother of God, Manifested to Mary of Agreda for the Encouragemnt of Men. Ave Maria Institute (AMI), 1971.
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