Walton, C. (2023). Spies: The epic intelligence war between East and West (First Simon & Schuster hardcover edition.). Simon and Schuster.
Цитирование в стиле Чикаго (17-е изд.)Walton, Calder. Spies: The Epic Intelligence War Between East and West. First Simon & Schuster hardcover edition. New York: Simon and Schuster, 2023.
Цитирование MLA (8-е изд.)Walton, Calder. Spies: The Epic Intelligence War Between East and West. First Simon & Schuster hardcover edition. Simon and Schuster, 2023.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.