Cita APA (7th ed.)

Fuchs, V. R. (1968). The service economy. National Bureau of Economic Research.

Cita Chicago (17th ed.)

Fuchs, Victor R. The Service Economy. New York: National Bureau of Economic Research, 1968.

Cita MLA (8th ed.)

Fuchs, Victor R. The Service Economy. National Bureau of Economic Research, 1968.