Samuelson, P. A., & Nordhaus, W. D. (2005). Economics (18th ed.). Tata McGrawHill.
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芝加哥风格引文
Samuelson, Paul A., 与 William D. Nordhaus. Economics. 18th ed. New Delhi: Tata McGrawHill, 2005.
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MLA引文
Samuelson, Paul A., 与 William D. Nordhaus. Economics. 18th ed. Tata McGrawHill, 2005.
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警告：这些引文格式不一定是100％准确.