Lua APA (7ú heag.)
Bright, B., & Bright, V. (2005). The greatest lesson I've ever learned. Life ConneXions.
Lua i Stíl Chicago (17ú heag.)
Bright, Bill, agus Vonette Bright. The Greatest Lesson I've Ever Learned. Peachtree City: Life ConneXions, 2005.
Lua MLA (9ú heag.)
Bright, Bill, agus Vonette Bright. The Greatest Lesson I've Ever Learned. Life ConneXions, 2005.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.