human beatbox [uncredited] Biz Markie
mastered by Nimitr Sarikananda
producer, mixed by Marley Marl
written-by Lolita Shante Gooden
written-by Marcel Hall
Record Company Pop Art Records, Inc.
Manufactured By Pop Art Records
Distributed By Pop Art Records
Published By Pop Art Music
Pressed By Sound Makers
Mastered At Frankford/Wayne Recording Labs
The labels say the production has been done by M.M.E. Ltd. Instead it has been done by Marley for M.M.E. Ltd.

Biz Beat is the instrumental version of Def Fresh Crew.

Matrix / Runout: PA-8504-A F/W NiM. ✩PRESSED AT SOUND MAKERS,✩N.J. (Side A)
Matrix / Runout: PA-8504-B ✩PRESSED AT SOUND MAKERS,✩N.J. (Side B)
Rights Society: ASCAP