APA (7th ed.) Citation

Chinery, M., Riley, G., Ovenden, D. W., & Hargreaves, B. (1976). A field guide to the insects of Britain and Northern Europe (2nd ed.). Collins.

Chicago Style (17th ed.) Citation

Chinery, Michael, Gordon Riley, D. W. Ovenden, and Brian Hargreaves. A Field Guide to the Insects of Britain and Northern Europe. 2nd ed. London: Collins, 1976.

MLA (8th ed.) Citation

Chinery, Michael, et al. A Field Guide to the Insects of Britain and Northern Europe. 2nd ed. Collins, 1976.