APA (7th ed.) Citation

Paul, C. R. C. (1980). The natural history of fossils. Weidenfeld and Nicolson.

Chicago Style (17th ed.) Citation

Paul, C. R. C. The Natural History of Fossils. London: Weidenfeld and Nicolson, 1980.

MLA (9th ed.) Citation

Paul, C. R. C. The Natural History of Fossils. Weidenfeld and Nicolson, 1980.