Verba, S. (1961). Small groups and political behavior: A study of leadership. Princeton University.
Цитирование в стиле Чикаго (17-е изд.)Verba, Sidney. Small Groups and Political Behavior: A Study of Leadership. Princeton: Princeton University, 1961.
Цитирование MLA (9-е изд.)Verba, Sidney. Small Groups and Political Behavior: A Study of Leadership. Princeton University, 1961.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.