Hobman, D. L. (1961). Cromwell's master spy: A study of John Thurloe. Chapman & Hall.
Chicago Style aipamenaHobman, D. L. Cromwell's Master Spy: A Study of John Thurloe. London: Chapman & Hall, 1961.
MLA aipamenaHobman, D. L. Cromwell's Master Spy: A Study of John Thurloe. Chapman & Hall, 1961.
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