APA
Greenstein S., National Bureau Of Economic Research, . (1994). Did Computer Technology Diffuse Quickly?: Best Average Practice In Mainframe Computers. 1968-1983. Cambridge, MA: NBER.
Chicago
Greenstein SM, National Bureau Of Economic Research, . 1994. Did Computer Technology Diffuse Quickly?: Best Average Practice In Mainframe Computers. 1968-1983. Cambridge, MA: NBER.
Harvard
Greenstein S., National Bureau Of Economic Research, . (1994). Did Computer Technology Diffuse Quickly?: Best Average Practice In Mainframe Computers. 1968-1983. Cambridge, MA: NBER.
MLA
Greenstein SM, National Bureau Of Economic Research, . Did Computer Technology Diffuse Quickly?: Best Average Practice In Mainframe Computers. 1968-1983. Cambridge, MA: NBER. 1994.