APA (7th ed.) Citation

Krugman P. Paul & Wells R. Robin. (2006). Macroeconomics. New York, Worth Publishers, 2006.

Chicago Style (17th ed.) Citation

Krugman P. Paul and Wells R. Robin. Macroeconomics. New York, Worth Publishers, 2006, 2006.

MLA (9th ed.) Citation

Krugman P. Paul and Wells R. Robin. Macroeconomics. New York, Worth Publishers, 2006, 2006.

Warning: These citations may not always be 100% accurate.