| 1. amaretto sour |
| The Italian Classics Recipes by Galliano (leaflet) |
| 2. amaretto sour |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 3. apricot sour slush |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 4. blackberry sour |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 5. brandy egg sour |
| The American-International Encyclopedic Cookbook by Ann London (1972) |
| 6. cherry sour |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 7. frosty sour |
| Oster Kitchen Center Cookbook |
| 8. gin or whisky sour |
| Joy of Cooking by Irma S. Rombauer and Marion Rombauer Becker (1975) |
| 9. melon sour |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 10. pisco sour |
| The New Doubleday Cookbook by Jean Anderson and Elaine Hanna (1985) |
| 11. sambuca sour |
| The Italian Classics Recipes by Galliano (leaflet) |
| 12. sour |
| The New Doubleday Cookbook by Jean Anderson and Elaine Hanna (1985) |
| 13. sour mash and lime tea |
| Fine Cooking Magazine - #52 - September 2002 |
| 14. stone sour |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 15. whiskey sour |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 16. whiskey sour |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |
| 17. whiskey sour |
| The American-International Encyclopedic Cookbook by Ann London (1972) |
| 18. whiskey sour (alcohol-free) |
| Vita-Mix Whole Food Machine Recipes and Instructions by Rybarczyk, Struhar, Wride, Shrimplin (1996) |