Penggayaan APA
Floyd, Nancy A.. (1991).
Essential of Information Processing .
USA:
IRWIN.
Chicago Style
Floyd, Nancy A..
Essential of Information Processing.
USA:
IRWIN,
1991.
Text.
MLA Style
Floyd, Nancy A..
Essential of Information Processing.
USA:
IRWIN,
1991.
Text.
Turabian Style
Floyd, Nancy A..
Essential of Information Processing.
USA:
IRWIN,
1991.
Print.