Lua APA (7ú heag.)

Vitorelli, R., & Williams, S. (2005). A Letter from Sue Williams. Spike.

Lua i Stíl Chicago (17ú heag.)

Vitorelli, Rita, agus Sue Williams. "A Letter from Sue Williams." Spike 2005.

Lua MLA (8ú heag.)

Vitorelli, Rita, agus Sue Williams. "A Letter from Sue Williams." Spike, 2005.

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