Gaya APA
HM, U, R.
(2007).
Pahlawan tak dikenal
.
Haupapauge, New York, AS.:
Balai Pustaka.
Gaya MLA
HM, USep, Romli.
"Pahlawan tak dikenal".
Haupapauge, New York, AS.:
Balai Pustaka,
2007.
Text.