APA Citation

Krugman, P. R. 1., Obstfeld, M., & Melitz, M. J. (2023). International economics: Theory and policy (12th edition, global edition.). Harlow, England: Pearson.

Chicago Style Citation

Krugman, Paul R. 1953-, Maurice Obstfeld, and Marc J. Melitz. International Economics: Theory and Policy. 12th edition, global edition. Harlow, England: Pearson, 2023.

MLA Citation

Krugman, Paul R. 1953-, Maurice Obstfeld, and Marc J. Melitz. International Economics: Theory and Policy. 12th edition, global edition. Harlow, England: Pearson, 2023.

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