Stoutemyer, D. R. (1991). Supplementary notes for an advanced DERIVE minicourse. Soft Warehouse.
Citazione stile Chigago Style (17a edizione)Stoutemyer, David R. Supplementary Notes for an Advanced DERIVE Minicourse. Honolulú: Soft Warehouse, 1991.
Citatione MLA (9a ed.)Stoutemyer, David R. Supplementary Notes for an Advanced DERIVE Minicourse. Soft Warehouse, 1991.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.