APA (7e ed.) Bronvermelding

League of Nations. Secretariat. Economic and Financial Section. (1926). Memorandum on production and trade. Submitted to the Preparatory Committee for the International Economic Conference. Imp Kundig.

Chicago (17e ed.) Bronvermelding

League of Nations. Secretariat. Economic and Financial Section. Memorandum on Production and Trade. Submitted to the Preparatory Committee for the International Economic Conference. Geneva: Imp Kundig, 1926.

MLA (9e ed.) Bronvermelding

League of Nations. Secretariat. Economic and Financial Section. Memorandum on Production and Trade. Submitted to the Preparatory Committee for the International Economic Conference. Imp Kundig, 1926.