Citazione Stile APA (7a Edizione)

West, D. M. (2014). Billionaires: Reflections on the upper crust. Brookings Institution Press.

Citazione stile Chigago Style (17a edizione)

West, Darrell M. Billionaires: Reflections on the Upper Crust. Washington, District of Columbia: Brookings Institution Press, 2014.

Citatione MLA (9a ed.)

West, Darrell M. Billionaires: Reflections on the Upper Crust. Brookings Institution Press, 2014.