Carl Fischer Music Publisher · Hal Leonard
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| O85 - Complete Method for Rhythmical Articulation - Bona | 978-0-8258-0374-1 (0-8258-0374-8) | 1961 |
| Rhythmical Articulation : Schirmer Library of Classics Volume 1170 Voice Technique | 978-0-7935-0501-2 (0-7935-0501-1) | 1986 |