Gaya APA

Macroeconomics. (1980). New York: Harper & Row Publisher.

Gaya Chicago

Macroeconomics. . New York: Harper & Row Publisher, 1980. .

Gaya MLA

Macroeconomics. . New York: Harper & Row Publisher, 1980. .

Gaya Turabian

Macroeconomics. New York: Harper & Row Publisher, 1980. .