Jolles, R. L. (2017). How to run seminars and workshops: Presentations skills for consultants, trainers, and teachers (Fourth edition.). Wiley.
Цитирование в стиле Чикаго (17-е изд.)Jolles, Robert L. How to Run Seminars and Workshops: Presentations Skills for Consultants, Trainers, and Teachers. Fourth edition. Hoboken, N.J: Wiley, 2017.
Цитирование MLA (9-е изд.)Jolles, Robert L. How to Run Seminars and Workshops: Presentations Skills for Consultants, Trainers, and Teachers. Fourth edition. Wiley, 2017.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.