方孺康 & 孙辰. (2009). 钢铁产业与循环经济: Iron and steel industry & economy circulation. 中国轻工业出版社.
Chicago Style (17th ed.) Citation方孺康 and 孙辰. 钢铁产业与循环经济: Iron and Steel Industry & Economy Circulation. 中国轻工业出版社, 2009.
MLA (8th ed.) Citation方孺康 and 孙辰. 钢铁产业与循环经济: Iron and Steel Industry & Economy Circulation. 中国轻工业出版社, 2009.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.