Gaya APA
Umar, Nasaruddin. (2018).
Khutbah-Khutbah Imam Besar (1st.ed.).
Tangerang:
Pustaka Iman.
Gaya Chicago
Umar, Nasaruddin.
Khutbah-Khutbah Imam Besar.
1st.ed.
Tangerang:
Pustaka Iman,
2018.
Text.
Gaya MLA
Umar, Nasaruddin.
Khutbah-Khutbah Imam Besar.
1st.ed.
Tangerang:
Pustaka Iman,
2018.
Text.
Gaya Turabian
Umar, Nasaruddin.
Khutbah-Khutbah Imam Besar.
1st.ed.
Tangerang:
Pustaka Iman,
2018.
Print.