Roberts-Phelps, G. (2003). Training games-for trainers & sales managers. Infinity Books.
Chicago Edition CitationRoberts-Phelps, Graham. Training Games-for Trainers & Sales Managers. New Delhi: Infinity Books, 2003.
MLA Edition CitationRoberts-Phelps, Graham. Training Games-for Trainers & Sales Managers. Infinity Books, 2003.
Warning: These citations may not always be 100% accurate.