APA (7th ed.) Citation

Gibson, J. R. (1989). Americans versus Malthus: The population debate in the early republic, 1790-1840. Garland Pub..

Chicago Style (17th ed.) Citation

Gibson, James Russell. Americans Versus Malthus: The Population Debate in the Early Republic, 1790-1840. New York: Garland Pub., 1989.

MLA (9th ed.) Citation

Gibson, James Russell. Americans Versus Malthus: The Population Debate in the Early Republic, 1790-1840. Garland Pub., 1989.

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