Citace podle APA (7th ed.)

Não informado. (1950). Yearbook of International Trade Statistics. United Nations.

Citace podle Chicago (17th ed.)

Não informado. Yearbook of International Trade Statistics. New York: United Nations, 1950.

Citace podle MLA (8th ed.)

Não informado. Yearbook of International Trade Statistics. United Nations, 1950.

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