APA (7th ed.) Citation

Lucas, W. J. (1900). British dragonflies (Odonata). L.U. Gill.

Chicago Style (17th ed.) Citation

Lucas, William John. British Dragonflies (Odonata). London: L.U. Gill, 1900.

MLA (9th ed.) Citation

Lucas, William John. British Dragonflies (Odonata). L.U. Gill, 1900.