Παραπομπή APA
Ashworth, W. (1975). A short history of the international economy since 1850 (3d ed.). London: Longman.
Παραπομπή Chicago StyleAshworth, William. A Short History of the International Economy Since 1850. 3d ed. London: Longman, 1975.
Παραπομπή MLAAshworth, William. A Short History of the International Economy Since 1850. 3d ed. London: Longman, 1975.
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