Gaya APA
Rohman, A., 2017-10-05, .
().
1271991017
(
Reference)
.
600:
2017-10-05.
Gaya MLA
Rohman, Abdul., 2017-10-05, .
"1271991017".
Reference
600:
2017-10-05,
.
615.134 1 BRI b-38 13.