Lua APA (7ú heag.)

Ragon, G. (1999). Advertising in today's world. Manila Bulletin.

Lua i Stíl Chicago (17ú heag.)

Ragon, Genoveva. "Advertising in Today's World." Manila Bulletin 1999.

Lua MLA (9ú heag.)

Ragon, Genoveva. "Advertising in Today's World." Manila Bulletin, 1999.

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