Gaya APA
Aprilia, N, R., 2016-10-06, .
().
283100415
(
Textbook)
.
500:
2016-10-06.
Gaya MLA
Aprilia, Nita, Rachma., 2016-10-06, .
"283100415".
Textbook
500:
2016-10-06,
.
579 DWI d.