Цитирование APA (7-е изд.)
Preston, T. (2001). The President and his inner circle: Leadership style and the advisory process in foreign affairs. Columbia University Press.
Цитирование в стиле Чикаго (17-е изд.)
Preston, Thomas. The President and His Inner Circle: Leadership Style and the Advisory Process in Foreign Affairs. New York: Columbia University Press, 2001.
Цитирование MLA (9-е изд.)
Preston, Thomas. The President and His Inner Circle: Leadership Style and the Advisory Process in Foreign Affairs. Columbia University Press, 2001.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.