APA (7th ed.) Citation

Uretsky, B. F., Runge, M. S., & Sánchez Creus, P. Angina inestable.

Chicago Style (17th ed.) Citation

Uretsky, Barry F., Marschall S. Runge, and Pablo Sánchez Creus. Angina Inestable.

MLA (8th ed.) Citation

Uretsky, Barry F., et al. Angina Inestable.