APA Style
Kuswidi, I.
(2019).
Super Cespleng Taklukkan UN/USBN SMA/MA IPS 2020 (Bonus CD)
.
Yogyakarta:
Laksana.
MLA Style
Kuswidi, Iwan.
"Super Cespleng Taklukkan UN/USBN SMA/MA IPS 2020 (Bonus CD)".
Yogyakarta:
Laksana,
2019.
Printed Book.