Citazione Stile APA (7a Edizione)

Davis, L. E., Easterlin, R. A., & Parker, W. N. (1972). American economic growth: An economist's history of the United States. Harper & Row.

Citazione stile Chigago Style (17a edizione)

Davis, Lance E., Richard A. Easterlin, e William N. Parker. American Economic Growth: An Economist's History of the United States. New York: Harper & Row, 1972.

Citatione MLA (8a ed.)

Davis, Lance E., et al. American Economic Growth: An Economist's History of the United States. Harper & Row, 1972.