Donaldson, T. H. (1988). Thinking about credit. Macmillan Press.
芝加哥风格引文Donaldson, T. H. Thinking About Credit. Houndmills, Basingstoke, [Eng.]: Macmillan Press, 1988.
MLA引文Donaldson, T. H. Thinking About Credit. Macmillan Press, 1988.
警告：这些引文格式不一定是100％准确.