APA Citation

Ford, E. B. (1951). British butterflies. [Harmondsworth] [Middlesex] Baltimore: Penguin Books.

Chicago Style Citation

Ford, Edmund Briscoe. British Butterflies. [Harmondsworth] [Middlesex] Baltimore: Penguin Books, 1951.

MLA Citation

Ford, Edmund Briscoe. British Butterflies. [Harmondsworth] [Middlesex] Baltimore: Penguin Books, 1951.

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