Robert, H. M. (1975). Parliamentary law (Bicentennial ed.). Irvington Publishers.
Chicago Edition CitationRobert, Henry M. Parliamentary Law. Bicentennial ed. New York: Irvington Publishers, 1975.
Cita MLARobert, Henry M. Parliamentary Law. Bicentennial ed. Irvington Publishers, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.