Gaya APA
Poedjiadi, A., 2016-12-13, .
().
1059101216
(
Textbook)
.
500:
2016-12-13.
Gaya MLA
Poedjiadi, Anna., 2016-12-13, .
"1059101216".
Textbook
500:
2016-12-13,
.
578.012 TJI t.