Gaya APA
el-Hans, D.
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Abu Ubaidah bin Jarrah Sosok Kepercayaan Umat
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Yogyakarta:
PT. PUSTAKA INSAN MADANI.
Gaya MLA
el-Hans, Dzikry.
"Abu Ubaidah bin Jarrah Sosok Kepercayaan Umat".
Yogyakarta:
PT. PUSTAKA INSAN MADANI,
2018.
Text.