Tim Syaamil Books. (2017). Para Pahlawan Islam: Khalid bin Walid, Umair bin Wahb, Abu Darda, Zaid bin Khattab, Umair bin Sa'ad, Zaid bin Tsabit, Khalid bin Sa'id. Bandung: Sygma CMC.
শিকাগো স্টাইলে সাইটেশনTim Syaamil Books. Para Pahlawan Islam: Khalid Bin Walid, Umair Bin Wahb, Abu Darda, Zaid Bin Khattab, Umair Bin Sa'ad, Zaid Bin Tsabit, Khalid Bin Sa'id. Bandung: Sygma CMC, 2017.
এমএলএ সাইটেশনTim Syaamil Books. Para Pahlawan Islam: Khalid Bin Walid, Umair Bin Wahb, Abu Darda, Zaid Bin Khattab, Umair Bin Sa'ad, Zaid Bin Tsabit, Khalid Bin Sa'id. Bandung: Sygma CMC, 2017.
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