APA

Conference on Production and Productivity in the Service Industries (1967 : Ottawa), Fuchs V. R. & National Bureau of Economic Research. (1969). Production and productivity in the service industries. New York: National Bureau of Economic Research; distributed by Columbia University Press.

Chicago

Conference on Production and Productivity in the Service Industries (1967 : Ottawa), Fuchs Victor R and National Bureau of Economic Research. 1969. Production and productivity in the service industries. New York: National Bureau of Economic Research; distributed by Columbia University Press.

Harvard

Conference on Production and Productivity in the Service Industries (1967 : Ottawa), Fuchs V. R. and National Bureau of Economic Research. (1969). Production and productivity in the service industries. New York: National Bureau of Economic Research; distributed by Columbia University Press.

MLA

Conference on Production and Productivity in the Service Industries (1967 : Ottawa), Fuchs Victor R and National Bureau of Economic Research. Production and productivity in the service industries. New York: National Bureau of Economic Research; distributed by Columbia University Press. 1969.