A: Use the original print citation:
Krugman, P. R., Obstfeld, M., & Melitz, M. J. (2018). International Economics: Theory and Policy (11th ed.). Pearson. paul r krugman economia internacional pdf
If you used a PDF with dynamic page numbers, use the chapter and section number instead (e.g., "Krugman, 2018, Chapter 6, Section 3"). A: Use the original print citation:
Native Portuguese (Brazil) and Spanish speakers search specifically for "Economia Internacional" rather than "International Economics." Many PDFs are unofficial translations scanned by students. Warning: These often have missing graphs and OCR errors. Krugman, P
Authored heavily by Maurice Obstfeld (formerly IMF Chief Economist), this half is terrifying to undergraduates but brilliant in execution.
Since you searched for "Paul R Krugman Economia Internacional PDF" (Spanish/Portuguese), be extra careful. Non-English versions are less monitored, making them hotbeds for malware.