Forstner.U & Wittmann. G.T.W. (1991). Metal Pollution in the Aquatic Environment. Springer-Verlag.
Chicago Edition CitationForstner.U i Wittmann. G.T.W. Metal Pollution in the Aquatic Environment. Berlin: Springer-Verlag, 1991.
Cita MLAForstner.U i Wittmann. G.T.W. Metal Pollution in the Aquatic Environment. Springer-Verlag, 1991.
Atenció: Aquestes cites poden no estar 100% correctes.