Gaya APA
PURWANTA, W.
(2023).
SUPER MASTER OSN EKONOMI SMA
(
1)
.
BANDUNG:
YRAMA WIDYA BANDUNG.
Gaya MLA
PURWANTA, WIJI.
"SUPER MASTER OSN EKONOMI SMA".
1
BANDUNG:
YRAMA WIDYA BANDUNG,
2023.
Text.