Παραπομπή APA
(1990). Germany on the road to unity: The determination which has forced the pace and the huge obstacles still to be overcome. London: The Economist Intelligence Unit.
Παραπομπή Chicago StyleGermany On the Road to Unity: The Determination Which Has Forced the Pace and the Huge Obstacles Still to Be Overcome. London: The Economist Intelligence Unit, 1990.
Παραπομπή MLAGermany On the Road to Unity: The Determination Which Has Forced the Pace and the Huge Obstacles Still to Be Overcome. London: The Economist Intelligence Unit, 1990.
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