Duit on Mon Dei to Richard S. Willis in 7 Steps
- Duit on Mon Dei includes percussion played by Milt Holland
- Milt Holland played percussion for The Point!
- The Point! includes cello played by Armand Kaproff
- Armand Kaproff played cello for ...That's the Way It Is
- ...That's the Way It Is includes percussion played by Doug Hoefer
- Doug Hoefer produced It Came Upon a Midnight Clear
- It Came Upon a Midnight Clear was written by Richard S. Willis