APA Style
Ash-Shallabi, Ali Muhammad, Khoirul Amru Harahap, Akhmad Faozan. (2008).
Biografi Umar bin Al-Khathab (Cet. 1).
Jakarta:
Pustaka Al-Kautsar.
Chicago Style
Ash-Shallabi, Ali Muhammad, Khoirul Amru Harahap, Akhmad Faozan.
Biografi Umar bin Al-Khathab.
Cet. 1
Jakarta:
Pustaka Al-Kautsar,
2008.
Text.
MLA Style
Ash-Shallabi, Ali Muhammad, Khoirul Amru Harahap, Akhmad Faozan.
Biografi Umar bin Al-Khathab.
Cet. 1
Jakarta:
Pustaka Al-Kautsar,
2008.
Text.
Turabian Style
Ash-Shallabi, Ali Muhammad, Khoirul Amru Harahap, Akhmad Faozan.
Biografi Umar bin Al-Khathab.
Cet. 1
Jakarta:
Pustaka Al-Kautsar,
2008.
Print.