Don Perry to Early Years in 7 Steps
- 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 produced by Rick Jarrard
- Rick Jarrard produced The Tree
- The Tree was published by Six Continents Music
- Six Continents Music published Buffalo Boogaloo
- Buffalo Boogaloo was written by Harry Nilsson
- Harry Nilsson recorded Early Years