Phil Spector to Mary Hopkin in 14 Steps
- Phil Spector wrote River Deep-Mountain High
- River Deep-Mountain High was produced by Rick Jarrard
- Rick Jarrard produced Cuddly Toy
- Cuddly Toy was written by Harry Nilsson
- Harry Nilsson wrote The Tree
- The Tree was published by Unichappell Music
- Unichappell Music published I Guess the Lord Must Be in New York City
- I Guess the Lord Must Be in New York City by David Canary was produced by Don Perry
- Don Perry produced David Canary's recording of I Guess the Lord Must Be in New York City
- I Guess the Lord Must Be in New York City was covered by Liza Minnelli
- Liza Minnelli recorded The Wailing of the Willow
- The Wailing of the Willow was covered by Astrud Gilberto
- Astrud Gilberto recorded The Puppy Song
- The Puppy Song was covered by Mary Hopkin