Journal of restaurant & foodservice marketing. Haworth Hospitality Press.
Lua i Stíl Chicago (17ú heag.)Journal of Restaurant & Foodservice Marketing. New York: Haworth Hospitality Press.
Lua MLA (9ú heag.)Journal of Restaurant & Foodservice Marketing. Haworth Hospitality Press.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.