Gaya APA
Long Computer, 12e. ().
:
Pearson Education.
Gaya Chicago
Long Computer, 12e.
.
:
Pearson Education,
.
CD/DVD-ROM.
Gaya MLA
Long Computer, 12e.
.
:
Pearson Education,
.
CD/DVD-ROM.
Gaya Turabian
Long Computer, 12e.
:
Pearson Education,
.
CD/DVD-ROM.