Harry Nilsson to Debi Derryberry in 8 Steps
- Harry Nilsson produced The Puppy Song
- The Puppy Song by Mary Hopkin was produced by Paul McCartney
- Paul McCartney wrote Mother Nature's Son
- Mother Nature's Son was arranged by George Tipton
- George Tipton arranged Miss Butter's Lament
- Miss Butter's Lament was published by Unichappell Music
- Unichappell Music published Little Cowboy
- Little Cowboy was covered by Debi Derryberry