APA Style
Goldstein, Fred R. (1992).
ISDN IN PERSPECTIVE (-).
New York:
Addison-Wesley Publishing Company.
Chicago Style
Goldstein, Fred R.
ISDN IN PERSPECTIVE.
-
New York:
Addison-Wesley Publishing Company,
1992.
Text.
MLA Style
Goldstein, Fred R.
ISDN IN PERSPECTIVE.
-
New York:
Addison-Wesley Publishing Company,
1992.
Text.
Turabian Style
Goldstein, Fred R.
ISDN IN PERSPECTIVE.
-
New York:
Addison-Wesley Publishing Company,
1992.
Print.