APA citiranje

David, A. P., Russell, M. D., El‐Sayed, I. H., & Russell, M. S. (2020). Tracheostomy guidelines developed at a large academic medical center during the COVID‐19 pandemic. Head Neck.

Citação norma Chicago

David, Abel P., Marika D. Russell, Ivan H. El‐Sayed, and Matthew S. Russell. "Tracheostomy Guidelines Developed At a Large Academic Medical Center During the COVID‐19 Pandemic." Head Neck 2020.

MLA citiranje

David, Abel P., Marika D. Russell, Ivan H. El‐Sayed, and Matthew S. Russell. "Tracheostomy Guidelines Developed At a Large Academic Medical Center During the COVID‐19 Pandemic." Head Neck 2020.