Haaland, J. I., & Norman, V. D. (1988). Modelling trade and trade policy ([1st pub.].). Blackwell.
Chicago Style (17th ed.) CitationHaaland, Jan I., and Victor D. Norman. Modelling Trade and Trade Policy. [1st pub.]. Oxford: Blackwell, 1988.
MLA (9th ed.) CitationHaaland, Jan I., and Victor D. Norman. Modelling Trade and Trade Policy. [1st pub.]. Blackwell, 1988.
Warning: These citations may not always be 100% accurate.