एपीए उद्धरण

Romer, D. (1996). Advanced macroeconomics. McGraw-Hill Companies.

शिकागो स्टाइल उद्धरण

Romer, David. Advanced Macroeconomics. McGraw-Hill Companies, 1996.

एमएलए उद्धरण

Romer, David. Advanced Macroeconomics. McGraw-Hill Companies, 1996.