APA (7th ed.) Citation

Sinek, S. (2017). Leaders eat last : why some teams pull together and others don't / Simon Sinek: Why some teams pull together and others don't ([New] edition.). Portfolio Penguin.

Chicago Style (17th ed.) Citation

Sinek, Simon. Leaders Eat Last : Why Some Teams Pull Together and Others Don't / Simon Sinek: Why Some Teams Pull Together and Others Don't. [New] edition. UK: Portfolio Penguin, 2017.

MLA (9th ed.) Citation

Sinek, Simon. Leaders Eat Last : Why Some Teams Pull Together and Others Don't / Simon Sinek: Why Some Teams Pull Together and Others Don't. [New] edition. Portfolio Penguin, 2017.

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