APA Citation

(2018). Fokus UN + USBN SMA/MA IPS 2019. Yogyakarta: Bintang Cendekia Pustaka.

Chicago Style Citation

Fokus UN + USBN SMA/MA IPS 2019. Yogyakarta: Bintang Cendekia Pustaka, 2018.

MLA Citation

Fokus UN + USBN SMA/MA IPS 2019. Yogyakarta: Bintang Cendekia Pustaka, 2018.

Warning: These citations may not always be 100% accurate.