APA (7th ed.) Citation

Omand, D. (2020). How spies think: Ten lessons in intelligence. Viking, an imprint of Penguin Books.

Chicago Style (17th ed.) Citation

Omand, David. How Spies Think: Ten Lessons in Intelligence. London: Viking, an imprint of Penguin Books, 2020.

MLA (9th ed.) Citation

Omand, David. How Spies Think: Ten Lessons in Intelligence. Viking, an imprint of Penguin Books, 2020.

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