Cita APA (7th ed.)
Zuvekas, C. (1979). Economic development: An introduction. St. Martins Press.
Cita Chicago (17th ed.)
Zuvekas, Clarence. Economic Development: An Introduction. New York: St. Martins Press, 1979.
Cita MLA (9th ed.)
Zuvekas, Clarence. Economic Development: An Introduction. St. Martins Press, 1979.
Atenció: Aquestes cites poden no estar 100% correctes.