Penggayaan APA
O'BRIEN, James A.. (2000).
Introduction to information systems (Ed.9).
Sydney:
Mc Graw.
Chicago Style
O'BRIEN, James A..
Introduction to information systems.
Ed.9
Sydney:
Mc Graw,
2000.
Buku.
MLA Style
O'BRIEN, James A..
Introduction to information systems.
Ed.9
Sydney:
Mc Graw,
2000.
Buku.
Turabian Style
O'BRIEN, James A..
Introduction to information systems.
Ed.9
Sydney:
Mc Graw,
2000.
Buku.