Gaya APA
Taufiq, R, I., 2017-09-19, .
().
1232160917
(
Textbook)
.
500:
2017-09-19.
Gaya MLA
Taufiq, Rini, Indriyana., 2017-09-19, .
"1232160917".
Textbook
500:
2017-09-19,
.
540 SAR k.