Wright, P. (1987). Spycatcher: The candid autobiography of a senior intelligence officer. ports.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रWright, Peter. Spycatcher: The Candid Autobiography of a Senior Intelligence Officer. New York : Viking: ports, 1987.
एमएलए (9वां संस्करण) प्रशस्ति पत्रWright, Peter. Spycatcher: The Candid Autobiography of a Senior Intelligence Officer. ports, 1987.
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