Penggayaan APA
ALTER, Steven. (1999).
Information systems: (3rd ed.).
Reading, Massachusetts:
Addison-Wesley.
Chicago Style
ALTER, Steven.
Information systems:.
3rd ed.
Reading, Massachusetts:
Addison-Wesley,
1999.
Buku.
MLA Style
ALTER, Steven.
Information systems:.
3rd ed.
Reading, Massachusetts:
Addison-Wesley,
1999.
Buku.
Turabian Style
ALTER, Steven.
Information systems:.
3rd ed.
Reading, Massachusetts:
Addison-Wesley,
1999.
Buku.