Arnold, J. R. T. (1998). Introduction to materials management (3rd ed.). Prentice Hall.
Lua i Stíl Chicago (17ú heag.)Arnold, J. R. Tony. Introduction to Materials Management. 3rd ed. Upper Saddle River, N.J: Prentice Hall, 1998.
Lua MLA (9ú heag.)Arnold, J. R. Tony. Introduction to Materials Management. 3rd ed. Prentice Hall, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.