APA (7th ed.) Citation

Robertson, K. G. (1987). British and American approaches to intelligence. Macmillan.

Chicago Style (17th ed.) Citation

Robertson, Ken G. British and American Approaches to Intelligence. Houndmills: Macmillan, 1987.

MLA (9th ed.) Citation

Robertson, Ken G. British and American Approaches to Intelligence. Macmillan, 1987.