Roberts, J., & Briggs, A. (1985). The nineteenth century: The contradictions of progress. Thames and Hudson.
Chicago Style (17th ed.) CitationRoberts, John, and Assa Briggs. The Nineteenth Century: The Contradictions of Progress. London: Thames and Hudson, 1985.
MLA (8th ed.) CitationRoberts, John, and Assa Briggs. The Nineteenth Century: The Contradictions of Progress. Thames and Hudson, 1985.
Warning: These citations may not always be 100% accurate.