Parkinson, C. (1961). Parkinson`s Law (13th.). John Murray.
Chicago Style (17th ed.) CitationParkinson, C. Parkinson`s Law. 13th. London: John Murray, 1961.
MLA (9th ed.) CitationParkinson, C. Parkinson`s Law. 13th. John Murray, 1961.
Warning: These citations may not always be 100% accurate.