Gaya APA
Keijser, Jun Just. (2011).
Open VPN 2 CookBook .
Birmingham-Mumbai:
PACKT Publisher.
Gaya Chicago
Keijser, Jun Just.
Open VPN 2 CookBook.
Birmingham-Mumbai:
PACKT Publisher,
2011.
E-Book.
Gaya MLA
Keijser, Jun Just.
Open VPN 2 CookBook.
Birmingham-Mumbai:
PACKT Publisher,
2011.
E-Book.
Gaya Turabian
Keijser, Jun Just.
Open VPN 2 CookBook.
Birmingham-Mumbai:
PACKT Publisher,
2011.
E-Book.