Cita APA (7a ed.)
Clark, W. R. Petrodollar Warfare: Oil, Iraq and the Future of the Dollar. New Society.
Cita estilo Chicago (17a ed.)
Clark, William R. Petrodollar Warfare: Oil, Iraq and the Future of the Dollar. Isla Gabriola, Canadá: New Society.
Cita MLA (9a ed.)
Clark, William R. Petrodollar Warfare: Oil, Iraq and the Future of the Dollar. New Society.
Precaución: Estas citas no son 100% exactas.