Lua APA (7ú heag.)

Santos, E. (2000). Gatekeeper of the powerhouse. Metro.

Lua i Stíl Chicago (17ú heag.)

Santos, Enrico. "Gatekeeper of the Powerhouse." Metro 2000.

Lua MLA (9ú heag.)

Santos, Enrico. "Gatekeeper of the Powerhouse." Metro, 2000.

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