Collins, A. C. The story of america in pictures: With an introduction by claude g.browers (New revised edition.). New york.
Style de citation Chicago (17e éd.)Collins, Alan C. The Story of America in Pictures: With an Introduction by Claude G.browers. New revised edition. Garden City: New york.
Style de citation MLA (9e éd.)Collins, Alan C. The Story of America in Pictures: With an Introduction by Claude G.browers. New revised edition. New york.
Attention : ces citations peuvent ne pas être correctes à 100%.