Sony a7 IV: Pocket Guide: Buttons, Dials, Settings, Modes, and Shooting Tips (The Pocket Guide Series for Photographers, 22)
| Country | USA |
| Brand | Mason Crest Publishers |
| Manufacturer | Mason Crest |
| Binding | Library Binding |
| ReleaseDate | 2018-08-15 |
| UnitCount | 1 |
| EANs | 9781422241585 |