Bussche, J. v. (1991). Ignatius George Spencer, Passionist (1799-1864): Crusader of prayer for England and pioneer of ecumenical prayer. University Press : Peeters.
Cita Chicago Style (17a ed.)Bussche, Jozef vanden. Ignatius George Spencer, Passionist (1799-1864): Crusader of Prayer for England and Pioneer of Ecumenical Prayer. Leuven: University Press : Peeters, 1991.
Cita MLA (8a ed.)Bussche, Jozef vanden. Ignatius George Spencer, Passionist (1799-1864): Crusader of Prayer for England and Pioneer of Ecumenical Prayer. University Press : Peeters, 1991.
Precaución: Estas citas no son 100% exactas.