Cita APA (7a ed.)

Mercier, D. (1915). An appeal to truth: A letter addressed by Cardinal Mercier, archbishop of Malines, and the bishops of Belgium, to the cardinals, archbishops and bishops of Germany, Bavaria, and Austria-Hungary. New York.

Cita Chicago Style (17a ed.)

Mercier, Desire. An Appeal to Truth: A Letter Addressed by Cardinal Mercier, Archbishop of Malines, and the Bishops of Belgium, to the Cardinals, Archbishops and Bishops of Germany, Bavaria, and Austria-Hungary. New York, 1915.

Cita MLA (8a ed.)

Mercier, Desire. An Appeal to Truth: A Letter Addressed by Cardinal Mercier, Archbishop of Malines, and the Bishops of Belgium, to the Cardinals, Archbishops and Bishops of Germany, Bavaria, and Austria-Hungary. New York, 1915.