APA (7th ed.) Citation

Walker, C. (1643). An answer to Col. Nathaniel Fiennes relation concerning his surrender of the city and castle of Bristol. publisher not identified].

Chicago Style (17th ed.) Citation

Walker, Clement. An Answer to Col. Nathaniel Fiennes Relation Concerning His Surrender of the City and Castle of Bristol. [London?: publisher not identified], 1643.

MLA (9th ed.) Citation

Walker, Clement. An Answer to Col. Nathaniel Fiennes Relation Concerning His Surrender of the City and Castle of Bristol. publisher not identified], 1643.