Pangilinan, D. T. J. Know your mechanics.
Lua i Stíl Chicago (17ú heag.)Pangilinan, Dony T. Jr. Know Your Mechanics.
Lua MLA (9ú heag.)Pangilinan, Dony T. Jr. Know Your Mechanics.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.