Παραπομπή APA

Carnegie, D. (1913). How to stop worrying and start living. Kingswood: The World' s Work.

Παραπομπή Chicago Style

Carnegie, Dale. How to Stop Worrying and Start Living. Kingswood: The World' s Work, 1913.

Παραπομπή MLA

Carnegie, Dale. How to Stop Worrying and Start Living. Kingswood: The World' s Work, 1913.

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