APA引文

Samuelson, P. A. (1964). Economics: An introductory analysis. New York : McGraw-Hill.

Chicago Style (17th ed.) Citation

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：這些引文格式不一定是100％准確.