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Waud, Roger N.. (1980). Macroeconomics . New York: Harper & Row Publishers .

Gaya Chicago

Waud, Roger N.. Macroeconomics. New York: Harper & Row Publishers , 1980. Text.

Gaya MLA

Waud, Roger N.. Macroeconomics. New York: Harper & Row Publishers , 1980. Text.

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Waud, Roger N.. Macroeconomics. New York: Harper & Row Publishers , 1980. Print.