APA (7th ed.) Citation

Lomas, D. W. B., & Murphy, C. J. (2019). Intelligence and espionage: Secrets and spies. Routledge.

Chicago Style (17th ed.) Citation

Lomas, Daniel W. B., and Christopher John Murphy. Intelligence and Espionage: Secrets and Spies. London ; New York, NY: Routledge, 2019.

MLA (9th ed.) Citation

Lomas, Daniel W. B., and Christopher John Murphy. Intelligence and Espionage: Secrets and Spies. Routledge, 2019.