Colonel Titus his address to Oliver Cromwell : prefix'd to a certain treatise, wherein the author (under the borrow'd name of William Allen) proves, that killing the usurper was no murder.
MLA
Colonel Titus His Address to Oliver Cromwell : Prefix'd to a Certain Treatise, Wherein the Author (under the Borrow'd Name of William Allen) Proves, That Killing the Usurper Was No Murder. 0AD. https://collections.library.yale.edu/catalog/2037398.
APA, 6th edition
Colonel Titus his address to Oliver Cromwell : prefix'd to a certain treatise, wherein the author (under the borrow'd name of William Allen) proves, that killing the usurper was no murder. (0 C.E.). [Broadsides]. https://collections.library.yale.edu/catalog/2037398.