APA (7th ed.) Citation

Lockwood, S. C. (1971). Augustine Heard and Company, 1858-1862: American merchants in China. East Asian Research Center, Harvard University; distributed by Harvard University Press.

Chicago Style (17th ed.) Citation

Lockwood, Stephen Chapman. Augustine Heard and Company, 1858-1862: American Merchants in China. Cambridge: East Asian Research Center, Harvard University; distributed by Harvard University Press, 1971.

MLA (8th ed.) Citation

Lockwood, Stephen Chapman. Augustine Heard and Company, 1858-1862: American Merchants in China. East Asian Research Center, Harvard University; distributed by Harvard University Press, 1971.