Day, D., & Sicius, F. J. (2004). Peter Maurin: Apostle to the world. Orbis Books.
Cita Chicago Style (17a ed.)Day, Dorothy, y Francis J. Sicius. Peter Maurin: Apostle to the World. Maryknoll, N.Y.: Orbis Books, 2004.
Cita MLA (8a ed.)Day, Dorothy, y Francis J. Sicius. Peter Maurin: Apostle to the World. Orbis Books, 2004.
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