APA (7th ed.) Citation

Carnegie, D. (1950). How to win friends and influence people / by Dale Carnegie. Right Book Club.

Chicago Style (17th ed.) Citation

Carnegie, Dale. How to Win Friends and Influence People / by Dale Carnegie. London: Right Book Club, 1950.

MLA (9th ed.) Citation

Carnegie, Dale. How to Win Friends and Influence People / by Dale Carnegie. Right Book Club, 1950.

Warning: These citations may not always be 100% accurate.