APA Citation

Headrick, D. R. (1981). The tools of empire: Technology and European imperialism in the nineteenth century. New York: Oxford University Press.

Chicago Style Citation

Headrick, Daniel R. The Tools of Empire: Technology and European Imperialism in the Nineteenth Century. New York: Oxford University Press, 1981.

MLA Citation

Headrick, Daniel R. The Tools of Empire: Technology and European Imperialism in the Nineteenth Century. New York: Oxford University Press, 1981.

Warning: These citations may not always be 100% accurate.