(2019). Big drilling kisi-kisi UN-USBN SMA IPA 2020. Bantul: Pustaka Baru Press.
Chicago Style CitationBig Drilling Kisi-kisi UN-USBN SMA IPA 2020. Bantul: Pustaka Baru Press, 2019.
MLA CitationBig Drilling Kisi-kisi UN-USBN SMA IPA 2020. Bantul: Pustaka Baru Press, 2019.
Warning: These citations may not always be 100% accurate.