APA (7th ed.) Citation

Owen, E. F. (1977). Evolutionary trends in some Mesozoic Terebratellacea. British Museum (Natural History).

Chicago Style (17th ed.) Citation

Owen, Ellis Frederic. Evolutionary Trends in Some Mesozoic Terebratellacea. London: British Museum (Natural History), 1977.

MLA (9th ed.) Citation

Owen, Ellis Frederic. Evolutionary Trends in Some Mesozoic Terebratellacea. British Museum (Natural History), 1977.

Warning: These citations may not always be 100% accurate.