APA (7th ed.) Citation

Greenberg, M. (1951). British trade and the opening of China, 1800-42. University Press.

Chicago Style (17th ed.) Citation

Greenberg, Michael. British Trade and the Opening of China, 1800-42. Cambridge [Eng.]: University Press, 1951.

MLA (9th ed.) Citation

Greenberg, Michael. British Trade and the Opening of China, 1800-42. University Press, 1951.