Gaya APA
Jaluji, M, S.
(2015).
Ekonomi Islam Umar bin Khattab
(
Ed. 1, Cet. 1)
.
Yogyakarta:
deeppublish.
Gaya MLA
Jaluji, M., Sulaeman.
"Ekonomi Islam Umar bin Khattab".
Ed. 1, Cet. 1
Yogyakarta:
deeppublish,
2015.
Text.