Penggayaan APA
EARL, Michael J.. (1989).
Management strategies for information technology .
New York:
Prentice Hall.
Chicago Style
EARL, Michael J..
Management strategies for information technology.
New York:
Prentice Hall,
1989.
Buku.
MLA Style
EARL, Michael J..
Management strategies for information technology.
New York:
Prentice Hall,
1989.
Buku.
Turabian Style
EARL, Michael J..
Management strategies for information technology.
New York:
Prentice Hall,
1989.
Buku.