Day, D., & Sicius, F. J. (2004). Peter Maurin: Apostle to the world. Orbis Books.
Chicago Style (17th ed.) CitationDay, Dorothy, i Francis J. Sicius. Peter Maurin: Apostle to the World. Maryknoll, N.Y.: Orbis Books, 2004.
Cita MLADay, Dorothy, i Francis J. Sicius. Peter Maurin: Apostle to the World. Orbis Books, 2004.
Atenció: Aquestes cites poden no estar 100% correctes.