| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Speaking Clearly | Paperback | 978-0-07-025919-5 | 1996 | Jeffrey C. Hahner · Martin A. Sokoloff |
| Speaking Clearly: Improving Voice and Diction | Taschenbuch | 978-0-07-239726-0 | 2004 | Jeffrey C. Hahner · Martin A. Sokoloff |
| Speaking Clearly: Improving Voice and Diction | Paperback | 978-0-07-025825-9 | 1993 | Jeffrey C. Hahner · Martin A. Sokoloff |
| Speaking Clearly: Improving Voice and Diction | " | 978-0-07-557316-6 | 1990 | Jeffrey C. Hahner · Martin A. Sokoloff |
| Speaking Clearly: Improving Voice and Diction with free Pronunciation CD-ROM | " | 978-0-07-248696-4 | 2001 | Jeffrey C Hahner · Martin A Sokoloff |
L.S. · S. L. · S S · Salisch Sandra L. · Sandra L. · Sandra Salisch