Wolff, R. D. (1974). The economics of colonialism: Britain and Kenya, 1870-1930. Yale University Press.
芝加哥风格引文Wolff, Richard D. The Economics of Colonialism: Britain and Kenya, 1870-1930. New Haven: Yale University Press, 1974.
MLA引文Wolff, Richard D. The Economics of Colonialism: Britain and Kenya, 1870-1930. Yale University Press, 1974.
警告：这些引文格式不一定是100％准确.