Gaya APA
Burch, Jhon G, Grudnitski, Gary. (1989).
Information system : theory and practice (Edisi Kelima).
:
.
Gaya Chicago
Burch, Jhon G, Grudnitski, Gary.
Information system : theory and practice.
Edisi Kelima
:
,
1989.
Text.
Gaya MLA
Burch, Jhon G, Grudnitski, Gary.
Information system : theory and practice.
Edisi Kelima
:
,
1989.
Text.
Gaya Turabian
Burch, Jhon G, Grudnitski, Gary.
Information system : theory and practice.
Edisi Kelima
:
,
1989.
Print.