Samuelson, P. A. (1964). Economics: An introductory analysis. New York : McGraw-Hill.
芝加哥风格引文Samuelson, Paul Anthony. Economics: An Introductory Analysis. New York : McGraw-Hill, 1964.
MLA引文Samuelson, Paul Anthony. Economics: An Introductory Analysis. New York : McGraw-Hill, 1964.
警告：这些引文格式不一定是100％准确.