Cushing, D. H. (1975). Marine ecology and fisheries. University Press.
芝加哥风格引文Cushing, D. H. Marine Ecology and Fisheries. Cambridge: University Press, 1975.
MLA引文Cushing, D. H. Marine Ecology and Fisheries. University Press, 1975.
警告：这些引文格式不一定是100％准确.