APA (7th ed.) Citation

Krugman, P. R., & Obstfeld, M. (1994). International Economics: Theory And Policy (3. Edisyon.). Harper Collins.

Chicago Style (17th ed.) Citation

Krugman, Paul R., and Maurice Obstfeld. International Economics: Theory And Policy. 3. Edisyon. New York: Harper Collins, 1994.

MLA (9th ed.) Citation

Krugman, Paul R., and Maurice Obstfeld. International Economics: Theory And Policy. 3. Edisyon. Harper Collins, 1994.

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