APA Style
Stallings, William.. (2012).
Computer security .
India.:
Pearson,.
Chicago Style
Stallings, William..
Computer security.
India.:
Pearson,,
2012.
Book.
MLA Style
Stallings, William..
Computer security.
India.:
Pearson,,
2012.
Book.
Turabian Style
Stallings, William..
Computer security.
India.:
Pearson,,
2012.
Book.