Stigler, G. J. (1966). Trends in output and employment. National Bureau of Economic Research Ann Arbor : University Microfilms.
Citação norma ChicagoStigler, George Joseph. Trends in Output and Employment. New York: National Bureau of Economic Research Ann Arbor : University Microfilms, 1966.
Citação norma MLAStigler, George Joseph. Trends in Output and Employment. National Bureau of Economic Research Ann Arbor : University Microfilms, 1966.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.