Gaya APA
Robiyanti, A., 2017-10-04, .
().
1264991017
(
Reference)
.
600:
2017-10-04.
Gaya MLA
Robiyanti, Ardini., 2017-10-04, .
"1264991017".
Reference
600:
2017-10-04,
.
615.134 1 BRI b-38 7.