Gaya APA

Pd.I, M, M, M. (1905). The Inspiration of Two Umars: Kisah Teladan Antikorupsi Umar bin Khattab dan Umar bin Abdul Aziz . : Ar-Ruzz Media.

Gaya MLA

Pd.I, Mohamad, Mufid,, M.. "The Inspiration of Two Umars: Kisah Teladan Antikorupsi Umar bin Khattab dan Umar bin Abdul Aziz". : Ar-Ruzz Media, 1905. S3-Pendidikan Agama Islam.