Gaya APA
K, A, E, C., 2017-08-14, .
().
6321406156
(
PROPOSAL)
.
PROPOSAL:
2017-08-14.
Gaya MLA
K, Amalia, Eka, Candra., 2017-08-14, .
"6321406156".
PROPOSAL
PROPOSAL:
2017-08-14,
.
PRO 1455 SAR a.