Cita APA (7a ed.)

MacClelland, P. D. (1975). Causal explanation and model building in history, economics, and the new economic history. Cornell University Press.

Cita Chicago Style (17a ed.)

MacClelland, Peter D. Causal Explanation and Model Building in History, Economics, and the New Economic History. Ithaca [etc.]: Cornell University Press, 1975.

Cita MLA (9a ed.)

MacClelland, Peter D. Causal Explanation and Model Building in History, Economics, and the New Economic History. Cornell University Press, 1975.