Porpora, D. V. (1990). How holocausts happen: The United States in Central America. Temple University Press.
Style de citation Chicago (17e éd.)Porpora, Douglas V. How Holocausts Happen: The United States in Central America. Philadelphia: Temple University Press, 1990.
Style de citation MLA (9e éd.)Porpora, Douglas V. How Holocausts Happen: The United States in Central America. Temple University Press, 1990.
Attention : ces citations peuvent ne pas être correctes à 100%.