APA (7th ed.) Citation

Shackley & Finney. (2005). Spymaster: My life in the CIA. Potomac Books.

Chicago Style (17th ed.) Citation

Shackley and Finney. Spymaster: My Life in the CIA. Dulles: Potomac Books, 2005.

MLA (8th ed.) Citation

Shackley and Finney. Spymaster: My Life in the CIA. Potomac Books, 2005.

Warning: These citations may not always be 100% accurate.