Citação APA (7ª ed.)

Pius VII, P. (1822). The brief of His Holiness, Pope Pius the Seventh, addressed to Ambrose, Archbishop of Baltimore, to his suffragan bishops, to the administrators of the temporalities of the churches, and to all the faithful in the United States of America. Philadelphia?.

Citação do estilo Chicago (17ª ed.)

Pius VII, Pope. The Brief of His Holiness, Pope Pius the Seventh, Addressed to Ambrose, Archbishop of Baltimore, to His Suffragan Bishops, to the Administrators of the Temporalities of the Churches, and to All the Faithful in the United States of America. Philadelphia?, 1822.

Citação MLA (8ª ed.)

Pius VII, Pope. The Brief of His Holiness, Pope Pius the Seventh, Addressed to Ambrose, Archbishop of Baltimore, to His Suffragan Bishops, to the Administrators of the Temporalities of the Churches, and to All the Faithful in the United States of America. Philadelphia?, 1822.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.