| title | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|
| Newport News: A Vintage Postcard Tour | 978-0-7643-2405-5 | 2007 | |
| Zenith Radio, the Glory Years, 1936-1945: History and Products | 978-0-7643-1882-5 | 2007 | John H Bryant · Martin Blankinship |
| Zenith Radio: The Glory Years, 1936-1945: Illustrated Catalog and Database | 978-0-7643-1883-2 | 2007 | John H Bryant · Martin Blankinship |
| Zenith*r Radio: The Early Years 1919-1935 | 978-0-7643-0367-8 | 1997 | |
| Zenith Trans-Oceanic: The Royalty of Radios | 978-0-7643-2838-1 | 2008 | John H Bryant |
C.P. · H. C. · H.N. · H. P. · Harold C. · Harold Cones · Harold N. Cones · n/c · N.P.