Chicago to Also Sprach Schmilsson Schmixon in 6 Steps
- Chicago was published by Robin Hood Music Co.
- Robin Hood Music Co. published All For The Beatles
- All For The Beatles was written by John Marascalco
- John Marascalco wrote Do You Wanna (Have Some Fun)
- Do You Wanna (Have Some Fun) was written by Harry Nilsson
- Harry Nilsson produced Also Sprach Schmilsson Schmixon