Bernd Kettern · Brandon L Ketron
CreateSpace Independent Publishing Platform · Independently published
| title | ISBN-13 (ISBN-10)  | year of publica- tion  | other author(s) | 
|---|---|---|---|
| The Section 199A Handbook: 2019 Edition without Appendix | 978-1-0861-3484-1 (1-0861-3484-2)  | 2019 | Alan Gassman · Martin Shenkman · Jonathan Blattmachr · Robert Schenck | 
| The Section 199A Handbook | 978-1-7295-8598-6 (1-7295-8598-1)  | 2018 | Alan Gassman · Martin Shenkman · Jonathan Blattmachr · Robert Schenck | 
| The Section 199A Handbook: Updated 2019 Edition | 978-1-0709-0994-3 (1-0709-0994-7)  | 2019 | Alan Gassman · Martin Shenkman · Jonathan Blattmachr · Robert Schenck |