Super cespleng taklukkan UN/USBN SMA/MA IPS 2020 - Wulandari Sara; Shinta Ismiawati; Noviati; Farel Kurniawan; Netty Kusuma Lusianida; Ibnu Nurhuda Kasendar; Eka Meirina; Aika Ranu Sastra; Yuke Pramaharani; Mika Ambarawati (Laksana, 2019)