Carnegie, . D. (2023). How to Win Friends and Influence People. Emerald Press.
Citazione stile Chigago Style (17a edizione)Carnegie, Dale. How to Win Friends and Influence People. Pune: Emerald Press, 2023.
Citatione MLA (9a ed.)Carnegie, Dale. How to Win Friends and Influence People. Emerald Press, 2023.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.