Sobel, A., & Panas, J. (2012). Power questions: Build relationships, win new business, and influence others. Wiley.
Цитирование в стиле Чикаго (17-е изд.)Sobel, Andrew, и Jerold Panas. Power Questions: Build Relationships, Win New Business, and Influence Others. Hoboken, N.J.: Wiley, 2012.
Цитирование MLA (8-е изд.)Sobel, Andrew, и Jerold Panas. Power Questions: Build Relationships, Win New Business, and Influence Others. Wiley, 2012.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.