Carnegie, D. (1913). How to stop worrying and start living. Kingswood: The World' s Work.
Chicago-stil citatCarnegie, Dale. How to Stop Worrying and Start Living. Kingswood: The World' s Work, 1913.
MLA-referensCarnegie, Dale. How to Stop Worrying and Start Living. Kingswood: The World' s Work, 1913.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.