Brown, W. P. (2000). Ecclesiastes: A bible commentary for teaching and preaching. Louisville.
Lua i Stíl Chicago (17ú heag.)Brown, William P. Ecclesiastes: A Bible Commentary for Teaching and Preaching. Louisville: Louisville, 2000.
Lua MLA (9ú heag.)Brown, William P. Ecclesiastes: A Bible Commentary for Teaching and Preaching. Louisville, 2000.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.