Gaya APA
The Little SAS Book : A Primer. (1998).
U.S.A:
SAS Publishing.
Gaya Chicago
The Little SAS Book : A Primer.
Kedua.
U.S.A:
SAS Publishing,
1998.
Text.
Gaya MLA
The Little SAS Book : A Primer.
Kedua.
U.S.A:
SAS Publishing,
1998.
Text.
Gaya Turabian
The Little SAS Book : A Primer.
U.S.A:
SAS Publishing,
1998.
Print.