Dressage Training and Competition Exercises for Beginners: Flatwork & Collection Schooling Horses

The BIG Book of Dressage Exercises: 190+ Flatwork, Schooling, and Pole Exercises training workbook.

105 Polework, Flatwork, Cavaletti & Dressage Exercises for Horses

101 Schooling Exercises: For Horse and Rider

the Scales of Training Workbook: For Dressage and Jumping: Understanding Applying Them...