HASKINS JACK. (1993). SUCCESSFUL ADVERTISING RESEARCH METHODS. NTC BUSINESS BOOKS.
Цитирование в стиле Чикаго (17-е изд.)HASKINS JACK. SUCCESSFUL ADVERTISING RESEARCH METHODS. U S A: NTC BUSINESS BOOKS, 1993.
Цитирование MLA (9-е изд.)HASKINS JACK. SUCCESSFUL ADVERTISING RESEARCH METHODS. NTC BUSINESS BOOKS, 1993.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.