APA
Hulten C. R. (., Harper M. J. (. & Dean E. R. (. (2001). New developments in productivity analysis. Chicago: Uni of Chicago Pr.
Chicago
Hulten Charles R (ed), Harper Michael J (ed) and Dean Edwin R (ed). 2001. New developments in productivity analysis. Chicago: Uni of Chicago Pr.
Harvard
Hulten C. R. (., Harper M. J. (. and Dean E. R. (. (2001). New developments in productivity analysis. Chicago: Uni of Chicago Pr.
MLA
Hulten Charles R (ed), Harper Michael J (ed) and Dean Edwin R (ed). New developments in productivity analysis. Chicago: Uni of Chicago Pr. 2001.