APA (7th ed.) Citation

Buxton, T. F. (1839). The African slave trade (2nd ed.). J. Murray.

Chicago Style (17th ed.) Citation

Buxton, Thomas Fowell. The African Slave Trade. 2nd ed. London: J. Murray, 1839.

MLA (9th ed.) Citation

Buxton, Thomas Fowell. The African Slave Trade. 2nd ed. J. Murray, 1839.