APA Style

al-mubarak, muhammad abbas. (). umar ibnu khatab: tegas keras membela al-haq . Solo: at tibyan.

Chicago Style

al-mubarak, muhammad abbas. umar ibnu khatab: tegas keras membela al-haq. Solo: at tibyan, . .

MLA Style

al-mubarak, muhammad abbas. umar ibnu khatab: tegas keras membela al-haq. Solo: at tibyan, . .

Turabian Style

al-mubarak, muhammad abbas. umar ibnu khatab: tegas keras membela al-haq. Solo: at tibyan, . .