Kristofer Engelhardt to River Deep-Mountain High in 9 Steps
- Kristofer Engelhardt wrote Beatles Undercover
- Beatles Undercover includes a chapter on Harry Nilsson
- Harry Nilsson wrote One
- One was published by Unichappell Music
- Unichappell Music published Episode
- Episode was published by Six Continents Music
- Six Continents Music published Think About Your Troubles
- Think About Your Troubles was arranged by George Tipton
- George Tipton arranged River Deep-Mountain High