Gaya APA

Karim, Y, A., Mujtahid, U. (2019). Barisan Pemuda Zaman Nabi SAW (Cet.1). Solo: Aqwam.

Gaya MLA

Karim, Yusuf, Abdul., Mujtahid, Umar. "Barisan Pemuda Zaman Nabi SAW". Cet.1 Solo: Aqwam, 2019. Text.