Roman, K. (1976). How to advertise. St. Marthin s Press.
Lua i Stíl Chicago (17ú heag.)Roman, Kenneth. How to Advertise. New York: St. Marthin s Press, 1976.
Lua MLA (9ú heag.)Roman, Kenneth. How to Advertise. St. Marthin s Press, 1976.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.