Não informado. (1991). APICS, the Performance Advantage. American Production and Inventory Control Society.
Lua i Stíl Chicago (17ú heag.)Não informado. APICS, the Performance Advantage. Falls Church, Va: American Production and Inventory Control Society, 1991.
Lua MLA (8ú heag.)Não informado. APICS, the Performance Advantage. American Production and Inventory Control Society, 1991.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.