APA (7th ed.) Citation

Firth, C. (1953). Oliver Cromwell: And the rule of the puritans in England. Oxford University press.

Chicago Style (17th ed.) Citation

Firth, Charles. Oliver Cromwell: And the Rule of the Puritans in England. London: Oxford University press, 1953.

MLA (9th ed.) Citation

Firth, Charles. Oliver Cromwell: And the Rule of the Puritans in England. Oxford University press, 1953.