APA (7th ed.) Citation

Yu, Y. (1967). Trade and expansion in Han China: A study in the structure of Sino-barbarian economic relations. University of California Press.

Chicago Style (17th ed.) Citation

Yu, Ying-shih. Trade and Expansion in Han China: A Study in the Structure of Sino-barbarian Economic Relations. Berkeley: University of California Press, 1967.

MLA (9th ed.) Citation

Yu, Ying-shih. Trade and Expansion in Han China: A Study in the Structure of Sino-barbarian Economic Relations. University of California Press, 1967.