Cita APA (7a ed.)
ebrary, Inc, Nelson, C. J., Dulio, D. A., & Medvic, S. K. (2002). Shades of gray: Perspectives on campaign ethics. Brookings Institution Press.
Cita Chicago Style (17a ed.)
ebrary, Inc, Candice J. Nelson, David A. Dulio, y Stephen K. Medvic. Shades of Gray: Perspectives on Campaign Ethics. Washington, D.C.: Brookings Institution Press, 2002.
Cita MLA (9a ed.)
ebrary, Inc, et al. Shades of Gray: Perspectives on Campaign Ethics. Brookings Institution Press, 2002.
Precaución: Estas citas no son 100% exactas.