KUDRLE, A. (1995). Public Relations For Hospitality Managers. John Wiley & Sons, Inc.
Lua i Stíl Chicago (17ú heag.)KUDRLE, Albert. Public Relations For Hospitality Managers. John Wiley & Sons, Inc, 1995.
Lua MLA (8ú heag.)KUDRLE, Albert. Public Relations For Hospitality Managers. John Wiley & Sons, Inc, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.