APA (7th ed.) Citation

Watjen, R. L. (1979). Dressage riding: A guide for the training of horse and rider (3d rev. ed.). J. A. Allen.

Chicago Style (17th ed.) Citation

Watjen, Richard Lacey. Dressage Riding: A Guide for the Training of Horse and Rider. 3d rev. ed. London: J. A. Allen, 1979.

MLA (9th ed.) Citation

Watjen, Richard Lacey. Dressage Riding: A Guide for the Training of Horse and Rider. 3d rev. ed. J. A. Allen, 1979.