APA
Hubbard T. N., . (1998). Why are process monitoring technologies valuable?: The Use of on board information technology in the trucking industry. Cambridge, MA: NBER.
Chicago
Hubbard Thomas N, . 1998. Why are process monitoring technologies valuable?: The Use of on board information technology in the trucking industry. Cambridge, MA: NBER.
Harvard
Hubbard T. N., . (1998). Why are process monitoring technologies valuable?: The Use of on board information technology in the trucking industry. Cambridge, MA: NBER.
MLA
Hubbard Thomas N, . Why are process monitoring technologies valuable?: The Use of on board information technology in the trucking industry. Cambridge, MA: NBER. 1998.