APA (7th ed.) Citation

American Heart Association, Hochman, J. S., & Ohman, M. (2009). Cardiogenic shock. Wiley-Blackwell.

Chicago Style (17th ed.) Citation

American Heart Association, Judith S. Hochman, and Magnus Ohman. Cardiogenic Shock. Chichester, West Sussex, UK ; Hoboken, NJ: Wiley-Blackwell, 2009.

MLA (9th ed.) Citation

American Heart Association, et al. Cardiogenic Shock. Wiley-Blackwell, 2009.