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Lua i Stíl Chicago (17ú heag.)Hotel Sales Management Association. Corporate Travel Liaison Committee. Hotel/motel Terms and Prctices. Egg Harbor, N.J: Hotel sales Management Association, 1972.
Lua MLA (9ú heag.)Hotel Sales Management Association. Corporate Travel Liaison Committee. Hotel/motel Terms and Prctices. Hotel sales Management Association, 1972.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.