APA način citiranja

Heymann Jody. (2010). Profit at the Bottom of the Ladder: Creating Value by Investing in Your Workforce. American: Harvard Business Review Book.

Čikaški stil citiranja

Heymann Jody. Profit At the Bottom of the Ladder: Creating Value By Investing in Your Workforce. American: Harvard Business Review Book, 2010.

MLA način citiranja

Heymann Jody. Profit At the Bottom of the Ladder: Creating Value By Investing in Your Workforce. American: Harvard Business Review Book, 2010.