Gravity... (2014). Gravity model in international trade: Advances and applications. Cambridge University Press.
Chicago Style (17th ed.) CitationGravity... Gravity Model in International Trade: Advances and Applications. Cambridge University Press, 2014.
MLA (8th ed.) CitationGravity... Gravity Model in International Trade: Advances and Applications. Cambridge University Press, 2014.
Warning: These citations may not always be 100% accurate.