Dean Parks to So Long Dad in 7 Steps
- Dean Parks played guitar for Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson produced Laughin' Man
- Laughin' Man was published by Golden Syrup Music
- Golden Syrup Music published All I Think About is You
- All I Think About is You was produced by Nilsson House
- Nilsson House produced So Long Dad