Grobecker, C. (1996). Water and nitrogen balances for the upper Rhine catchment area: Arbeitsunterlage. Statistisches Bundesamt.
Chicago Style (17th ed.) CitationGrobecker, Claire. Water and Nitrogen Balances for the Upper Rhine Catchment Area: Arbeitsunterlage. Wiesbaden: Statistisches Bundesamt, 1996.
MLA (9th ed.) CitationGrobecker, Claire. Water and Nitrogen Balances for the Upper Rhine Catchment Area: Arbeitsunterlage. Statistisches Bundesamt, 1996.
Warning: These citations may not always be 100% accurate.