APA (7th ed.) Citation

Gaddis, J. L. (2018). On grand strategy. Allen Lane an imprint of Penguin Books.

Chicago Style (17th ed.) Citation

Gaddis, John Lewis. On Grand Strategy. London: Allen Lane an imprint of Penguin Books, 2018.

MLA (9th ed.) Citation

Gaddis, John Lewis. On Grand Strategy. Allen Lane an imprint of Penguin Books, 2018.

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