Acuff, F. L. (2008). How to negotiate anything with anyone anywhere around the world (3rd ed.). American Management Association.
Цитирование в стиле Чикаго (17-е изд.)Acuff, Frank L. How to Negotiate Anything with Anyone Anywhere Around the World. 3rd ed. New York: American Management Association, 2008.
Цитирование MLA (8-е изд.)Acuff, Frank L. How to Negotiate Anything with Anyone Anywhere Around the World. 3rd ed. American Management Association, 2008.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.