Katz, E., & Lazarsfeld, P. F. (2006). Personal influence: The part played by people in the flow of mass communications. Transaction Publishers.
Цитирование в стиле Чикаго (17-е изд.)Katz, Elihu, и Paul Felix Lazarsfeld. Personal Influence: The Part Played by People in the Flow of Mass Communications. New Brunswick, N.J: Transaction Publishers, 2006.
Цитирование MLA (9-е изд.)Katz, Elihu, и Paul Felix Lazarsfeld. Personal Influence: The Part Played by People in the Flow of Mass Communications. Transaction Publishers, 2006.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.