APA (7th ed.) Citation

(1988). A field guide to the smaller British lepidoptera (2. ed., rev. and enlarged.). British Entomological & Natural Soc.

Chicago Style (17th ed.) Citation

A Field Guide to the Smaller British Lepidoptera. 2. ed., rev. and enlarged. London: British Entomological & Natural Soc, 1988.

MLA (9th ed.) Citation

A Field Guide to the Smaller British Lepidoptera. 2. ed., rev. and enlarged. British Entomological & Natural Soc, 1988.