Foner, E. (2015). Gateway to freedom: The hidden history of the underground railroad (First edition.). W.W. Norton & Company.
Style de citation Chicago (17e éd.)Foner, Eric. Gateway to Freedom: The Hidden History of the Underground Railroad. First edition. New York: W.W. Norton & Company, 2015.
Style de citation MLA (8e éd.)Foner, Eric. Gateway to Freedom: The Hidden History of the Underground Railroad. First edition. W.W. Norton & Company, 2015.
Attention : ces citations peuvent ne pas être correctes à 100%.