Gaya APA
eL-hANS, D., Fakhruddin, A, U. (2015).
Abu Ubaidah Bin Jarrah : Sosok Kepercayaan Umat .
Yogyakarta:
PT Pustaka Insan Madani.
Gaya MLA
eL-hANS, DZICKRY., Fakhruddin, Asef, Umar.
"Abu Ubaidah Bin Jarrah : Sosok Kepercayaan Umat".
Yogyakarta:
PT Pustaka Insan Madani,
2015.
Text.