Gaya APA
Khalid, Muhammad Khalid. (2016).
Biografi Khalifah Rasulullah : Abu Bakar, Umar, Utsman, Ali dan Umar bin Abdul Aziz .
Jakarta:
Ummul Qura.
Gaya Chicago
Khalid, Muhammad Khalid.
Biografi Khalifah Rasulullah : Abu Bakar, Umar, Utsman, Ali dan Umar bin Abdul Aziz.
Jakarta:
Ummul Qura,
2016.
Text.
Gaya MLA
Khalid, Muhammad Khalid.
Biografi Khalifah Rasulullah : Abu Bakar, Umar, Utsman, Ali dan Umar bin Abdul Aziz.
Jakarta:
Ummul Qura,
2016.
Text.
Gaya Turabian
Khalid, Muhammad Khalid.
Biografi Khalifah Rasulullah : Abu Bakar, Umar, Utsman, Ali dan Umar bin Abdul Aziz.
Jakarta:
Ummul Qura,
2016.
Print.