Gaya APA
Usman, Zuber. (1973).
Damar Wulan .
Jakarta:
Balai Pustaka.
Gaya Chicago
Usman, Zuber.
Damar Wulan.
Jakarta:
Balai Pustaka,
1973.
.
Gaya MLA
Usman, Zuber.
Damar Wulan.
Jakarta:
Balai Pustaka,
1973.
.
Gaya Turabian
Usman, Zuber.
Damar Wulan.
Jakarta:
Balai Pustaka,
1973.
.