Cita APA (7a ed.)

North, D. C. (1981). Structure and change in economic history. Norton.

Cita Chicago Style (17a ed.)

North, Douglass C. Structure and Change in Economic History. New York, [etc.]: Norton, 1981.

Cita MLA (9a ed.)

North, Douglass C. Structure and Change in Economic History. Norton, 1981.