Style de citation APA (7e éd.)

Smith, M. M., & Powell, L. (2014). Dark money, super PACs, and the 2012 election. Lexington Books.

Style de citation Chicago (17e éd.)

Smith, Melissa M., et Larry Powell. Dark Money, Super PACs, and the 2012 Election. Lanham, MD: Lexington Books, 2014.

Style de citation MLA (8e éd.)

Smith, Melissa M., et Larry Powell. Dark Money, Super PACs, and the 2012 Election. Lexington Books, 2014.