Barwick, E., & Dix, E. R. M. (1813). A treatise on the church chiefly with respect to its government in which the divine right of Episcopacy is maintained: The supremacy of the Bishop of Rome proved to be contrary to the Scriptures and primitive Fathers and the Reformed Episcopal Church in England, Ireland and Scotland proved to be a sound and orthodox part of the Catholic Church (2d ed., considerably enlarged and improved.). George Berwick.

Barwick, Edward, and E. R. McC Dix. A Treatise on the Church Chiefly with Respect to Its Government in Which the Divine Right of Episcopacy Is Maintained: The Supremacy of the Bishop of Rome Proved to Be Contrary to the Scriptures and Primitive Fathers and the Reformed Episcopal Church in England, Ireland and Scotland Proved to Be a Sound and Orthodox Part of the Catholic Church. 2d ed., considerably enlarged and improved. George Berwick, 1813.