Are You Sleeping? to Sixteen Tons in 8 Steps
- Are You Sleeping? was published by Six Continents Music
- Six Continents Music published Miss Butter's Lament
- Miss Butter's Lament was arranged by George Tipton
- George Tipton arranged The Tree
- The Tree was published by Unichappell Music
- Unichappell Music published Cowboy
- Cowboy was sung by Harry Nilsson
- Harry Nilsson sang Sixteen Tons