Allen, W. (1971). Transatlantic crossing : American visitors to Britain and British visitors to America in the nineteenth century: American visitors to Britain and British visitors to America in the nineteenth century. Heinemann.
Chicago Edition CitationAllen, Walter. Transatlantic Crossing : American Visitors to Britain and British Visitors to America in the Nineteenth Century: American Visitors to Britain and British Visitors to America in the Nineteenth Century. London: Heinemann, 1971.
MLA Edition CitationAllen, Walter. Transatlantic Crossing : American Visitors to Britain and British Visitors to America in the Nineteenth Century: American Visitors to Britain and British Visitors to America in the Nineteenth Century. Heinemann, 1971.