Gaya APA
Ariyanti, D., 2016-11-30, .
().
216000415
(
Textbook)
.
600:
2016-11-30.
Gaya MLA
Ariyanti, Devi., 2016-11-30, .
"216000415".
Textbook
600:
2016-11-30,
.
615.13 IND f 2 R.