Gaya APA
Team, .
(2017).
Smart Coach UN USBN IPS SMA/MA 2018
(
1)
.
Bandung:
Yrama Widya.
Gaya MLA
Team, .
"Smart Coach UN USBN IPS SMA/MA 2018".
1
Bandung:
Yrama Widya,
2017.
Text.