Lua APA (7ú heag.)

Sovereign,Robert. String theory.

Lua i Stíl Chicago (17ú heag.)

Sovereign,Robert. String Theory.

Lua MLA (9ú heag.)

Sovereign,Robert. String Theory.

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