APA (7th ed.) Citation

Hammond, C. O. (1977). The dragonflies of Great Britain and Ireland. Curwen Press Ltd..

Chicago Style (17th ed.) Citation

Hammond, Cyril O. The Dragonflies of Great Britain and Ireland. London: Curwen Press Ltd., 1977.

MLA (9th ed.) Citation

Hammond, Cyril O. The Dragonflies of Great Britain and Ireland. Curwen Press Ltd., 1977.

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