Carnegie, D. (1970). How to enjoy your life and your job. Simon and Schuster Vermilion.
Lua i Stíl Chicago (17ú heag.)Carnegie, Dale. How to Enjoy Your Life and Your Job. New York, London: Simon and Schuster Vermilion, 1970.
Lua MLA (8ú heag.)Carnegie, Dale. How to Enjoy Your Life and Your Job. Simon and Schuster Vermilion, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.