APA Style

Learsy, Raymond J.. (2005). Over a barrel : breaking the Middle East oil cartel . : Nelson Current.

Chicago Style

Learsy, Raymond J.. Over a barrel : breaking the Middle East oil cartel. : Nelson Current, 2005. Text.

MLA Style

Learsy, Raymond J.. Over a barrel : breaking the Middle East oil cartel. : Nelson Current, 2005. Text.

Turabian Style

Learsy, Raymond J.. Over a barrel : breaking the Middle East oil cartel. : Nelson Current, 2005. Print.