Citazione Stile APA (7a Edizione)

North, D. C. (1966). The economic growth of the United States: 1790-1860. Norton & company.

Citazione stile Chigago Style (17a edizione)

North, Douglass C. The Economic Growth of the United States: 1790-1860. New York: Norton & company, 1966.

Citatione MLA (8a ed.)

North, Douglass C. The Economic Growth of the United States: 1790-1860. Norton & company, 1966.