APA (7th ed.) Citation

(1926). British slavery and its abolition 1823-1838. London etc..

Chicago Style (17th ed.) Citation

British Slavery and Its Abolition 1823-1838. London etc., 1926.

MLA (8th ed.) Citation

British Slavery and Its Abolition 1823-1838. London etc., 1926.

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