APA (7th ed.) Citation

(1986). Collins guide to the insects of Britain and Western Europe (1. publ.). Collins.

Chicago Style (17th ed.) Citation

Collins Guide to the Insects of Britain and Western Europe. 1. publ. London: Collins, 1986.

MLA (9th ed.) Citation

Collins Guide to the Insects of Britain and Western Europe. 1. publ. Collins, 1986.

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