APA aipamena

North, D. C. (1990). Institutions, institutional change, and economic performance. Cambridge University Press.

Chicago Style aipamena

North, Douglass C. Institutions, Institutional Change, and Economic Performance. Cambridge ; New York: Cambridge University Press, 1990.

MLA aipamena

North, Douglass C. Institutions, Institutional Change, and Economic Performance. Cambridge University Press, 1990.