Organization for European Economic Cooperation. (1951). National accounts studies: Switzerland. s.n.
Cita Chicago (17th ed.)Organization for European Economic Cooperation. National Accounts Studies: Switzerland. [Paris]: s.n, 1951.
Cita MLA (9th ed.)Organization for European Economic Cooperation. National Accounts Studies: Switzerland. s.n, 1951.
Atenció: Aquestes cites poden no estar 100% correctes.