APA Style

Iriyanto, D., Ismaturrahmi, . (2015). Yes! Aku Lulus UN SMA/MA IPS, Sistem CBT & PBT . Yogyakarta: B First.

MLA Style

Iriyanto, Dwi., Ismaturrahmi, . "Yes! Aku Lulus UN SMA/MA IPS, Sistem CBT & PBT". Yogyakarta: B First, 2015. Text.