APA (7th ed.) Citation

Krugman, P. R., Obstfeld, M., & Melitz, M. J. (2015). International economics : theory and policy / Paul R. Krugman, Maurice Obstfeld, Marc J. Melitz: Theory and policy (10th ed., Global ed.). Pearson Education Limited.

Chicago Style (17th ed.) Citation

Krugman, Paul R., Maurice Obstfeld, and Marc J. Melitz. International Economics : Theory and Policy / Paul R. Krugman, Maurice Obstfeld, Marc J. Melitz: Theory and Policy. 10th ed., Global ed. Harlow: Pearson Education Limited, 2015.

MLA (9th ed.) Citation

Krugman, Paul R., et al. International Economics : Theory and Policy / Paul R. Krugman, Maurice Obstfeld, Marc J. Melitz: Theory and Policy. 10th ed., Global ed. Pearson Education Limited, 2015.

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