Cushing, D. H. (1975). Marine ecology and fisheries. University Press.
Cita Chicago (17th ed.)Cushing, D. H. Marine Ecology and Fisheries. Cambridge: University Press, 1975.
Cita MLA (9th ed.)Cushing, D. H. Marine Ecology and Fisheries. University Press, 1975.
Atenció: Aquestes cites poden no estar 100% correctes.