Gaya APA
Materi. (1997).
Balai Pustaka:
Balai Pustaka.
Gaya Chicago
Materi.
.
Balai Pustaka:
Balai Pustaka,
1997.
Printed Book.
Gaya MLA
Materi.
.
Balai Pustaka:
Balai Pustaka,
1997.
Printed Book.
Gaya Turabian
Materi.
Balai Pustaka:
Balai Pustaka,
1997.
Printed Book.