Coffey, E. (2003). 10 things that keep CEO's awake: And how to put them to bed. McGraw-Hill.
Цитирование в стиле Чикаго (17-е изд.)Coffey, Elizabeth. 10 Things That Keep CEO's Awake: And How to Put Them to Bed. London: McGraw-Hill, 2003.
Цитирование MLA (8-е изд.)Coffey, Elizabeth. 10 Things That Keep CEO's Awake: And How to Put Them to Bed. McGraw-Hill, 2003.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.