Lua APA (7ú heag.)

SAY M.G. (1992). ALTERNATING CURRENT. E L B S LONGMAN.

Lua i Stíl Chicago (17ú heag.)

SAY M.G. ALTERNATING CURRENT. LONDON: E L B S LONGMAN, 1992.

Lua MLA (9ú heag.)

SAY M.G. ALTERNATING CURRENT. E L B S LONGMAN, 1992.

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