Shubert,L Elliot. (1984). Algae as Ecological Indicators. AP.
Chicago Edition CitationShubert,L Elliot. Algae as Ecological Indicators. London: AP, 1984.
Cita MLAShubert,L Elliot. Algae as Ecological Indicators. AP, 1984.
Atenció: Aquestes cites poden no estar 100% correctes.