Cita APA

League of Nations. Economic and Financial Section. Annuaire statistique international.

Chicago Style (17th ed.) Citation

League of Nations. Economic and Financial Section. Annuaire Statistique International. Genève.

Cita MLA

League of Nations. Economic and Financial Section. Annuaire Statistique International.

Atenció: Aquestes cites poden no estar 100% correctes.