Estilo APA

Huffington, A, S. (2003). Pigs at the trough : how corporate greed and political corruption are undermining America . New York: editores de la corona.

Estilo MLA

Huffington, Arianna, Stassinopoulos. "Pigs at the trough : how corporate greed and political corruption are undermining America". New York: editores de la corona, 2003. Texto.