Arter, D. R., & Russell, J. P. (2008). ISO lesson guide 2008: Pocket guide to ISO 9001:2008 (Third edition.). ASQ Quality Press.
Lua i Stíl Chicago (17ú heag.)Arter, Dennis R., agus J. P. Russell. ISO Lesson Guide 2008: Pocket Guide to ISO 9001:2008. Third edition. Milwaukee, Wisconsin: ASQ Quality Press, 2008.
Lua MLA (9ú heag.)Arter, Dennis R., agus J. P. Russell. ISO Lesson Guide 2008: Pocket Guide to ISO 9001:2008. Third edition. ASQ Quality Press, 2008.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.