Lua APA (7ú heag.)
Summers, D. C. S. (2005). Quality management: Creating and sustaining organizational effectiveness. Pearson Prentice Hall.
Lua i Stíl Chicago (17ú heag.)
Summers, Donna C. S. Quality Management: Creating and Sustaining Organizational Effectiveness. Upper Saddle River, N.J. ; New Delhi: Pearson Prentice Hall, 2005.
Lua MLA (9ú heag.)
Summers, Donna C. S. Quality Management: Creating and Sustaining Organizational Effectiveness. Pearson Prentice Hall, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.