Howard G. Roepke. (1956). Movements of the British iron ans steel industry. Connecticut: Greenwood Press.
シカゴスタイル引用形Howard G. Roepke. Movements of the British Iron Ans Steel Industry. Connecticut: Greenwood Press, 1956.
MLA引用形式Howard G. Roepke. Movements of the British Iron Ans Steel Industry. Connecticut: Greenwood Press, 1956.
警告: この引用は必ずしも正確ではありません.