Gaya APA
Grosvenor, J, B. (1994).
Mainframe downsizing to upsize your business : entepreneuring .
Englewood Cliffs, NJ:
Prentice Hall.
Gaya MLA
Grosvenor, James, B.M..
"Mainframe downsizing to upsize your business : entepreneuring".
Englewood Cliffs, NJ:
Prentice Hall,
1994.
Text.