Alexander, W. (1828). Address to the public on the present state of the question relative to Negro slavery in the British Colonies (5th ed.). London: Printed for the Female Anti-Slavery Society : Bagster and Thoms.

Alexander, William. Address to the Public On the Present State of the Question Relative to Negro Slavery in the British Colonies. 5th ed. London: Printed for the Female Anti-Slavery Society : Bagster and Thoms, 1828.

Alexander, William. Address to the Public On the Present State of the Question Relative to Negro Slavery in the British Colonies. 5th ed. London: Printed for the Female Anti-Slavery Society : Bagster and Thoms, 1828.