APA Style
Barr, Gary E.. (2007).
The History and Activities of the Islamic Empire .
United Kingdom:
Heinemann Library.
Chicago Style
Barr, Gary E..
The History and Activities of the Islamic Empire.
United Kingdom:
Heinemann Library,
2007.
Text.
MLA Style
Barr, Gary E..
The History and Activities of the Islamic Empire.
United Kingdom:
Heinemann Library,
2007.
Text.
Turabian Style
Barr, Gary E..
The History and Activities of the Islamic Empire.
United Kingdom:
Heinemann Library,
2007.
Print.