Chase, C. H. (1899). Elementary principles of economics: Being an exposition of the fundamental principles of the science of political economy. C.H. Kerr & Co..
Lua i Stíl Chicago (17ú heag.)Chase, Charles Henry. Elementary Principles of Economics: Being an Exposition of the Fundamental Principles of the Science of Political Economy. Chicago: C.H. Kerr & Co., 1899.
Lua MLA (8ú heag.)Chase, Charles Henry. Elementary Principles of Economics: Being an Exposition of the Fundamental Principles of the Science of Political Economy. C.H. Kerr & Co., 1899.
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