Yusuf Al-Wabil, Y. B. A. (1994). Hari Kiamat: Tanda-tanda Hari Kiamat. Saint Joseph's University.
Chicago Style (17th ed.) CitationYusuf Al-Wabil, Yusuf Bin Abdu. Hari Kiamat: Tanda-tanda Hari Kiamat. Saint Joseph's University, 1994.
MLA (8th ed.) CitationYusuf Al-Wabil, Yusuf Bin Abdu. Hari Kiamat: Tanda-tanda Hari Kiamat. Saint Joseph's University, 1994.
Warning: These citations may not always be 100% accurate.