Gaya APA
Metasari, G., 2016-11-03, .
().
899110816
(
Textbook)
.
600:
2016-11-03.
Gaya MLA
Metasari, Gita., 2016-11-03, .
"899110816".
Textbook
600:
2016-11-03,
.
615.14 ATH b - I 1.