APA (7th ed.) Citation

Ulrich, D., Smallwood, W. N., & Sweetman, K. THE LEADERSHIP CODE: Five Rules to Lead By.

Chicago Style (17th ed.) Citation

Ulrich, David, W. Norman Smallwood, and Kate Sweetman. THE LEADERSHIP CODE: Five Rules to Lead By.

MLA (8th ed.) Citation

Ulrich, David, et al. THE LEADERSHIP CODE: Five Rules to Lead By.