Mexico City to Perfect Day in 8 Steps
- Mexico City was published by Perryvale Music
- Perryvale Music published Up The Revolution
- Up The Revolution was written by Perry Botkin
- Perry Botkin played bongos for Bongo Rock '73
- Bongo Rock '73 features guitar played by David T. Walker
- David T. Walker played guitar for Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson wrote Perfect Day