| year of publication | ISBN | author(s) | title |
|---|---|---|---|
| 2003 | 978-0-9732538-0-1 | Lyle McWilliam | Comparative Guide to Nutritional Supplements |
| 2004 | 978-0-9732538-1-8 | Lyle MacWilliam | Comparative Guide to Children's Nutritionals |
| 2005 | 978-0-9732538-2-5 | Lyle MacWilliam | Guía Comparativa de Suplementos Nutricionales (Spanish Edition) |
| 2007 | 978-0-9732538-6-3 | Lyle Macwilliam | Nutrisearch Comparative Guide to Nutritional Supplements: A Compendium of Products Available in the United States and Canada |
| 2009 | 978-0-9732538-8-7 | Lyle MacWilliam | NutriSearch Comparative Guide to Nutritional Supplements (Consumer Edition for the United States and Canada) |