Gaya APA
Abiraja, S., 2016-10-20, .
().
281130415
(
Textbook)
.
600:
2016-10-20.
Gaya MLA
Abiraja, Suhendi., 2016-10-20, .
"281130415".
Textbook
600:
2016-10-20,
.
616.904 1 ELL m.