Dyfyniad APA

Doody, F. S. (1965). Introduction to the use of economic indicators. Random House.

Dyfyniad Arddull Chicago

Doody, Francis S. Introduction to the Use of Economic Indicators. New York: Random House, 1965.

Dyfyniad MLA

Doody, Francis S. Introduction to the Use of Economic Indicators. Random House, 1965.

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