Jolles, R. L. (2017). How to run seminars & workshops: Presentation skills for consultants, trainers, teachers, and salespeople (Fourth edition.). New Jersey, United States of America: Wiley.
Chicago Style CitationJolles, Robert L. How to Run Seminars & Workshops: Presentation Skills for Consultants, Trainers, Teachers, and Salespeople. Fourth edition. New Jersey, United States of America: Wiley, 2017.
MLA CitationJolles, Robert L. How to Run Seminars & Workshops: Presentation Skills for Consultants, Trainers, Teachers, and Salespeople. Fourth edition. New Jersey, United States of America: Wiley, 2017.
Warning: These citations may not always be 100% accurate.