Lua APA (7ú heag.)

Ulrich, D. The GE Work- Out. TMH.

Lua i Stíl Chicago (17ú heag.)

Ulrich, Dave. The GE Work- Out. TMH.

Lua MLA (9ú heag.)

Ulrich, Dave. The GE Work- Out. TMH.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.