APA
Unger C., . (2004). House of Bush, house of Saud. New York: Scribner.
Chicago
Unger Craig, . 2004. House of Bush, house of Saud. New York: Scribner.
Harvard
Unger C., . (2004). House of Bush, house of Saud. New York: Scribner.
MLA
Unger Craig, . House of Bush, house of Saud. New York: Scribner. 2004.