Fischer, J. (2009). Hormigón =: Betão = concrete. Köln: h.f.Ullmann.
Chicago Style CitationFischer, Joachim. Hormigón =: Betão = Concrete. Köln: h.f.Ullmann, 2009.
MLA CitationFischer, Joachim. Hormigón =: Betão = Concrete. Köln: h.f.Ullmann, 2009.
Warning: These citations may not always be 100% accurate.