APA
Vozzolo D., Attanucci J., . (1982). Assessment of automatic passenger counters. Cambridge, MA: Multisystems Consulting Division of Multiplications, Inc.
Chicago
Vozzolo D, Attanucci J, . 1982. Assessment of automatic passenger counters. Cambridge, MA: Multisystems Consulting Division of Multiplications, Inc.
Harvard
Vozzolo D., Attanucci J., . (1982). Assessment of automatic passenger counters. Cambridge, MA: Multisystems Consulting Division of Multiplications, Inc.
MLA
Vozzolo D, Attanucci J, . Assessment of automatic passenger counters. Cambridge, MA: Multisystems Consulting Division of Multiplications, Inc. 1982.