Douglas james. (1976). Paliament across frontiners: A short history of the Inter-parliamentary Union. HMSO.
Chicago Edition CitationDouglas james. Paliament Across Frontiners: A Short History of the Inter-parliamentary Union. London: HMSO, 1976.
Cita MLADouglas james. Paliament Across Frontiners: A Short History of the Inter-parliamentary Union. HMSO, 1976.
Atenció: Aquestes cites poden no estar 100% correctes.