Gaya APA

Bastoni, H, A. (2015). Antara umar bin khaththab & khalid bin walid . Bogor: Pustaka Al-Bustan.

Gaya MLA

Bastoni, Hepi, Andi. "Antara umar bin khaththab & khalid bin walid". Bogor: Pustaka Al-Bustan, 2015. Text.