P. A. · Peter A. · Peter and Ellen Allard
A.R.E. Publishing, Inc. · Wren Publishing
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) | 
|---|---|---|---|
| Birds New to Norfolk: The Accounts of Their Discovery and Identification | 978-0-9542545-3-7 (0-9542545-3-8) | 2009 | Keith Dye · Mick Fiszer | 
| Open It Up! Integrating Arts into Jewish Education | 978-0-86705-089-9 (0-86705-089-6) | 2001 | Ellen Allard · Aliya Cheskis-Cotel |