APA (7th ed.) Citation

Roberts, S., & Wilberforce, W. (1833). An address to the members of the two Wilberforce-Committees, London and York. [publisher not identified].

Chicago Style (17th ed.) Citation

Roberts, Samuel, and William Wilberforce. An Address to the Members of the Two Wilberforce-Committees, London and York. [England]: [publisher not identified], 1833.

MLA (9th ed.) Citation

Roberts, Samuel, and William Wilberforce. An Address to the Members of the Two Wilberforce-Committees, London and York. [publisher not identified], 1833.