(1983). Periphyton of freshwater ecosystems: Proceedings of the 1st Internat. Workshop on Periphyton of Freshwater Ecosystems held in Växjö, Sweden, 14 - 17 Sept. 1982. Junk.
Chicago-Zitierstil (17. Ausg.)Periphyton of Freshwater Ecosystems: Proceedings of the 1st Internat. Workshop on Periphyton of Freshwater Ecosystems Held in Växjö, Sweden, 14 - 17 Sept. 1982. The Hague u.a: Junk, 1983.
MLA-Zitierstil (9. Ausg.)Periphyton of Freshwater Ecosystems: Proceedings of the 1st Internat. Workshop on Periphyton of Freshwater Ecosystems Held in Växjö, Sweden, 14 - 17 Sept. 1982. Junk, 1983.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.