APA (7th ed.) Citation

RYAN, Oestreich, D. K., & Orr, G. A. (1996). The courageous messenger: How to successfully speak up at work. Jossey-Bass Publishers.

Chicago Style (17th ed.) Citation

RYAN, Daniel K. Oestreich, and George A. Orr. The Courageous Messenger: How to Successfully Speak Up at Work. San Francisco: Jossey-Bass Publishers, 1996.

MLA (9th ed.) Citation

RYAN, et al. The Courageous Messenger: How to Successfully Speak Up at Work. Jossey-Bass Publishers, 1996.