M P · Marcin Prokop Szymon Holownia · Prokop Marcin
| title | media type | ISBN-13 | year of publica- tion | other author(s) |
|---|---|---|---|---|
| Bog, kasa i rock'n'roll | CD-ROM | 978-83-240-2866-5 | 2013 | Szymon Holownia |
| Bog, kasa i rock`n`roll | Hardcover | 978-83-240-1860-4 | 2011 | |
| Bog, kasa i rock`n`roll | Paperback | 978-83-240-1864-2 | 2011 | |
| Jego wysokosc Longin | CD-ROM | 978-83-240-3299-0 | 2015 | |
| Jego Wysokosc Longin | Hardcover | 978-83-240-2961-7 | 2014 | |
| Longin. Tu bylem | " | 978-83-240-3381-2 | 2015 | |