(2011). Introduction to Management Science. Mc GrawHill.
Lua i Stíl Chicago (17ú heag.)Introduction to Management Science. Mc GrawHill, 2011.
Lua MLA (8ú heag.)Introduction to Management Science. Mc GrawHill, 2011.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.