APA (7th ed.) Citation

Churchfield, S. (1990). The natural history of shrews. Christopher Helm.

Chicago Style (17th ed.) Citation

Churchfield, Sara. The Natural History of Shrews. London: Christopher Helm, 1990.

MLA (9th ed.) Citation

Churchfield, Sara. The Natural History of Shrews. Christopher Helm, 1990.

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