APA (7th ed.) Citation

O'Rourke, J., Thompson, L., & Günther, R. (2010). The Truth About Personal Performance (Collection (1st edition.). PH Professional Business.

Chicago Style (17th ed.) Citation

O'Rourke, James, Leigh Thompson, and Robert Günther. The Truth About Personal Performance (Collection. 1st edition. PH Professional Business, 2010.

MLA (9th ed.) Citation

O'Rourke, James, et al. The Truth About Personal Performance (Collection. 1st edition. PH Professional Business, 2010.