APA Style
Watson, Richard T.. (2007).
Information systems .
:
Global Text.
Chicago Style
Watson, Richard T..
Information systems.
:
Global Text,
2007.
E-Book.
MLA Style
Watson, Richard T..
Information systems.
:
Global Text,
2007.
E-Book.
Turabian Style
Watson, Richard T..
Information systems.
:
Global Text,
2007.
E-Book.