Song, Y. (1994). The biogeochemical cycling of nutrients and heavy metals in anoxic freshwater sediments: The Neckar River and its tributaries, Germany.
Chicago-Zitierstil (17. Ausg.)Song, Yigang. The Biogeochemical Cycling of Nutrients and Heavy Metals in Anoxic Freshwater Sediments: The Neckar River and Its Tributaries, Germany. 1994.
MLA-Zitierstil (9. Ausg.)Song, Yigang. The Biogeochemical Cycling of Nutrients and Heavy Metals in Anoxic Freshwater Sediments: The Neckar River and Its Tributaries, Germany. 1994.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.